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Book excerpts, Book Reviews, Science - Creation/Evolution

Giraffe: nature’s gentle giants

This is Chapter 7 from Dr. Jerry Bergman’s new book Wonderful and Bizarre Life Forms in Creation which you can order at Creation Science Association of Alberta. ***** Giraffes, the tallest living terrestrial animals on earth, are often called nature’s gentle giants due to their nonaggressive persona. Their most well-known trait is their long neck, longer than that of any living animal. Their 6-foot (1.8-meter) neck weighs about 600 pounds, more than the entire body of most animals. Their total height often reaches 20 feet and their weight 4,250 pounds. They are enormous animals. Their legs alone are taller than many humans, about 6 feet. They can run as fast as 35 miles per hour (mph) over short distances, or trot at 10 mph for longer distances. Giraffes are favorite animals in many cultures, both ancient and modern, and are often featured in books, paintings, and even cartoons. This is not only due to its long neck but also to its very distinctive coat patterns. It looks like the paint called “crackled” that shrinks as it dries, leaving distinct patterns of cracks spread throughout the animal’s body. For most young people, the giraffe is one of the most intriguing and exotic of all animals. It is so unusual, and in such contrast to other animals, that many people typically are more interested in it than many other fascinating creatures. In fact, the word “giraffe” is derived from the Arabic zerafa, a poetic variant of zarafa, meaning “lovely one” or “charming.”1 As one author noted, viewing a giraffe is one of humankind’s greatest visual experiences.2 The giraffe’s intelligent design The giraffe’s entire body – both its anatomy and physiology – is tightly intertwined as a single functional unit.3 The giraffe is an excellent example of intelligent design that demonstrates special creation. Its neck alone is a wonder of enormously complex design that requires all necessary parts to be in their proper places before its neck structure is functional. As Charles Darwin said, it is a beautiful animal with “an admirably coordinated structure” of many parts in its neck. Of interest, in The Origin of Species Darwin did not mention the giraffe’s neck as an example of evolution until the sixth edition, and then only in response to a critical review of his book by creationist St. George Mivart.4 In this work, it is clear that Darwin never regarded the giraffe’s long neck as central evidence of natural selection like biology textbooks that discuss evolution often imply today. Another major problem with the standard textbook story is that Darwin accepted Lamarckianism later in his life. Lamarckian theory of acquired characteristics explained giraffe neck evolution by arguing that constant stretching slowly elongated their necks, and they then passed on their beneficial longer neck trait to their offspring.5 Darwin resorted to the idea that evolution occurs by use and disuse of body parts because he was unable to come up with a plausible theory that explained the origin of genetic variety that Natural Selection could select.6 Darwin knew that without a viable source of genetic variety, no evolution can occur and his theory was dead. To produce a 6-foot-long neck from a short-necked animal (like evolution requires) necessitates hundreds or thousands of simultaneous, or nearly simultaneous, mutations – a set of events that has a probability of zero. It cannot just become longer, but requires a very different design than the less-than-one-foot neck that is common in most mammals. The late Harvard professor Stephen Jay Gould said, “the long neck must be associated with modifications in nearly every part of the body – long legs to accentuate the effect, and a variety of supporting structures (bones, muscles, and ligaments) to hold up the neck.”7 The giraffe’s head and neck are held up by large powerful muscles strengthened by nuchal ligaments anchored by long dorsal spines on the anterior thoracic vertebrae. The giraffe’s neck vertebrae use an atlas-axis joint that allows the animal to tilt its head vertically and reach more branches with its tongue to obtain food. Giraffes require not only long necks to reach tall trees, but also long legs and even long faces and tongues (their tongues are over a foot long) to reach the high growing acacia leaves they favor. One major problem for Darwinists is how natural selection simultaneously altered necks, legs, tongues, prehensile lips, knee joints, muscles, and complex nervous system and blood-flow control systems to control the pressure necessary to pump blood from the heart up to the giraffe’s distant brain. The common explanation of the giraffe’s long neck is that it was not produced by gradual evolution but instead mistakes called mutations produced it.8 To eat grass or drink water, because they are the tallest animals in the world, giraffes must move their heads to a point seven feet below their heart and, when upright, to a point about eleven feet above it. When the giraffe puts its neck down to drink, one would expect blood to rush into its head. Then when he raised his head after drinking, the blood flowing away from its head should cause it to faint. But a system of ingeniously designed reservoirs and valves inside its arteries prevents this from occurring. Its strong heart beats 150 times per minute. A spongy tissue mass below the brain helps to regulate blood flowing to the brain to ensure that rapid pressure changes are blunted.9 When water is available, giraffes drink regularly from ponds and streams. But during a drought, they can survive very well without water for several weeks at a time because they can satisfactorily obtain their needs from plants.10 Giraffes are an Icon of Evolution One of the more common icons almost universally presented as proof of evolution is giraffe evolution. It is used in high school and college biology, anthropology, and evolution texts. Science “has made giraffes the very symbol of evolutionary progress.”11 So important was this icon that Francis Hitching titled his critique of Darwinism “The Neck of the Giraffe” (1983). A survey of all major high school biology textbooks found “every single one – no exceptions – begins its chapter on evolution by first discussing Lamarck’s theory of the inheritance of acquired characters,” then presenting Darwin’s theory of natural selection as the correct alternative to Lamarck’s theory.12 As a result, the “classic textbook illustration of our preferences for Darwinian evolution... an entrenched and ubiquitous example based on an assumed weight of historical tradition that simply does not exist.”13 Thus, this example teaches evolution by use of “a false theory,” and thus is a false icon.14 A typical explanation for the evolution of the giraffe’s long neck is that some giraffes, purely by chance, were born with fortuitously slightly longer necks, and that this conferred upon them a selective advantage enabling them to reach higher branches in times of famine and drought, which greatly improved their chances of surviving and leaving offspring similarly endowed with longer necks. Such a process repeated over many generations would inevitably lead to the long neck of the modern giraffe.15 The giraffe’s neck is used to illustrate how natural selection gives more variety within a population. In any group of giraffes, there always exists variation in neck length, as is true of any trait. Consequently, the theory postulates when their food supply is adequate, the animals do quite well, but when food is inadequate, giraffes with longer necks have an advantage. They can feed off the higher branches. If this feeding advantage permits longer-necked giraffes to survive and reproduce even slightly more effectively than shorter-necked ones, the trait will be favored by natural selection. The giraffes with longer necks will be more likely to transmit their genetic material to future generations than will giraffes with shorter necks.16 The problem with this theory is that it is not just a matter of stretching the neck. Rather, giraffes require an entirely new design. WHAT IS LAMARCKIANISM? Larmarckism or Larmarckianism is a theory of evolution named after Jean-Baptiste Lamarck. He believed that characteristics that an animal organism acquired during its lifetime could be passed on to its offspring. It’s the idea that if a man started working out and getting huge muscles, his offspring would have bigger than normal muscles too, even without working out. It is also the idea that if a giraffe managed to stretch out its neck by reaching for those leaves on those tallest branches, its offspring would be born with longer necks. Long neck essential for its lifestyle The giraffes’ long necks are critical in allowing these long-legged animals to rise from a lying position. They use their neck to shift their weight, allowing them to stand on their long legs. It is also critical in climbing and running, which involve snake-like, slithery movements that propels their entire body forward. The long, thin giraffe neck provides a great deal of surface area, which is also important for effective body cooling. For this reason giraffes – in contrast to many other large mammals that live in warm temperate areas – can remain in the hot sun for long periods of time. Darwinists give reasons why giraffes evolved their long necks which include for mating, for defense, for thermoregulation, to facilitate their fast-forward travel (up to 30 mph), or for one of many other reasons, but it is a poor icon for their theory. They propose that the giraffes’ long necks evolved for all of these reasons – or none of them. As Gould concludes, “The giraffe’s neck cannot provide a proof for any adaptive scenario, Darwinian or otherwise.”17 The giraffe’s neck is far more useful as an example of the many problems with Darwinism. Common claims of giraffe neck evolution fail The typical textbook story is that giraffes evolved long necks to reach the leaves located “at the tops of acacia trees, thereby winning access to a steady source of food available to no other mammal.”18 Some question why the trees did not evolve to become taller to prevent the giraffes from consuming their leaves. Although now an icon for Lamarck’s mechanism of evolution, Lamarck presented no evidence for this interpretation but rather only “a few lines of speculation.”19 His reference to giraffes in his classic work consists of only one paragraph based on zero data.20 Lamarck also wrongly claimed that the animal’s forelegs evolved to become longer than its hind legs, indicating that Lamarck was not familiar with the literature on this animal.21 Why giraffes are used to support Darwinism A major reason that the giraffe example is used to support evolution is because it is an easy illustration of Darwinism by artwork or photographs.22 Virtually all textbooks picture giraffes eating from acacia trees, incorrectly implying that its leaves are the main staple of their diet. So “appealing is this hypothesis that students of giraffe behavior and evolutionary biologists alike accept it.”23 Although the tall acacia tree leaves may be a preferred food source, giraffes will graze on many other tree and bush types. Plentiful foliage exists at the lower-levels of the tree, and giraffes also commonly consume grass and low bushes and many kinds of ground-growing plants.24 Female giraffes are, on average, about a meter shorter in height than males – and they survive quite well. If leaves at higher levels are a large unexploited niche, then why have not many other animals, such as antelopes, also evolved the same long neck as giraffes have?25 One could argue that giraffes with shorter necks could thrive better because most of the foliage in the part of Africa where they live is near the ground, and it would be a decided survival advantage to be closer to the more plentiful ground vegetation compared to the comparatively rarer acacia tree leaves.26 All young giraffes feed on grass and bushes until their neck has grown long enough to reach the trees, usually at 3 to 4 years of age. The females spend over half their time feeding with their necks horizontal, indicating that their neck’s length may actually be a handicap. The giraffe diet is extremely varied. Generally, they are browsers, feeding by plucking leaves with their 17-inch tongue. Or they will grab a tree branch, put it into their mouth, and pull off leaves by twisting their heads. The over 100 plant species in the giraffe’s diet include flowers, vines, herbs, along with an occasional weaver-bird nest. If there are chicks in the nest, the giraffe eats them too, gaining some extra minerals from their bones. Giraffes also get minerals by gnawing on the bones of animals killed and left by hyenas and other predators.27 Other problems with the Darwinist textbook story One common theory is that the long neck evolved to aid in mating. The chief adaptive reason for evolving long necks could be sexual success “with a much-vaunted browsing of leaves as a distinctly secondary consequence.”28 The longer neck enables males to perform their ritual dominant battles called “necking.”29 The intrasexual competition theory assumes that “necking” behavior evolved first, then the neck length evolved due to sexual selection. Other evolutionists suggest that giraffes’ long necks evolved to function as look-out towers to spot potential predators. This, coupled with giraffe’s excellent vision, enables them to spot a lion as much as a mile away. The problem with this theory is giraffe’s have virtually no enemies – lions are the only wild animal that usually attacks them, but only when desperate.30 A lion is little match for a 2,000 to 4,000-pound giraffe. A giraffe hoof can kill a lion with a single blow. The giraffes’ best defense is not their necks, but it is their long legs and heavy hooves that are deadly to enemies. They defend themselves primarily by kicking. This theory may explain their long legs, but not why they evolved long necks. The legs could have evolved first to allow them to run from carnivores, then the neck grew so that the giraffe could stretch down to eat grass and drink water. The problem with this scenario is long legs do not always give the giraffe an advantage to outrun predators. Many of the fastest animals have legs far shorter than a modern giraffe’s. Fossil evidence for giraffe evolution lacking Much controversy exists about giraffe evolution, partly because no empirical evidence of giraffe evolution exists. Without any evidentiary constraints, scientists are free to speculate. As a result, they have tried to link giraffes to a variety of often very dissimilar animals.31 About a dozen giraffe (Giraffa camelopardalis) types are recognized. They are plentiful in the fossil record, and their bones have not changed much, if at all, in shape or size since giraffes first appeared in the record. The extant fossil record evidence leads to the conclusion that giraffes have been unchanged, by evolutionary reckoning, for about two million years.32 Furthermore, the fossil evidence that does exist “provides no insight into how the long-necked modern species arose.”33 Except that they are greatly elongated, the seven giraffe cervical vertebrae and leg bones are about the same number and are very similar to those of virtually all mammals.34 If giraffe neck and leg elongation occurred in evolution, then this should be obvious in the fossil bones. Yet no fossils supporting their neck evolution have ever been discovered. Savage and Long conclude that the origin of all three of the mainpecorans (giraffes, deer, and cattle) lineages “remains obscure” due to the total absence of relevant fossil evidence.35 Although some estimate that there exist approximately 50 extinct giraffe species, all are known from fossils extending back to the Miocene, estimated by evolutionists to be 17 million years ago. In spite of considerable effort, none of these show evidence for giraffe evolution. After unearthing millions of fossil bones, paleontologists have not located evidence for giraffe neck elongation, or any transitional stages. As Danowitz documents “the giraffe neck has been adequately researched” which has confirmed that “osteological demonstration of the fossils and evolutionary transformation of the neck is lacking.”36 Summary In conclusion, we agree with Gould that the standard giraffe evolution story “in fact, is both fatuous and unsupported,” and the existence “of maximal mammalian height for browsing acacia leaves does not prove that the neck evolved for such a function.”37 Gould’s major concern about this case is, “If we choose a weak and foolish speculation as a primary textbook illustration (falsely assuming that the tale possesses a weight of history and a sanction in evidence), then we are in for trouble – as critics properly nail the particular weakness, and then assume that the whole theory must be in danger if supporters choose such a fatuous case as a primary illustration.”38 We critics have nailed, not only this major weakness in Darwinism, but also its many other weaknesses and outright incorrect conclusions. This is Chapter 7 from Dr. Jerry Bergman’s “Wonderful and Bizarre Life Forms in Creation” Each of the 23 chapters examines a different animal or creature, so if you liked this, you can order the book at the Creation Science Association of Alberta. References 1 Allin, M. 1998. Zarafa: A Giraffe’s True Story, From Deep in Africa to the Heart of Paris. New York: Walker and Company, p. 5. 2 Burton, M. and R. Burton. 1969. Giraffe. The International Wildlife Encyclopedia, Volume 7. NY: Marshall Cavendish, p. 885. 3 Davis, P. and D. Kenyon. 1993. Of Pandas and People; The Central Question of Biological Origins. Dallas, TX: Haughton; Brantley, G. 1994. A Living Skyscraper. Discovery. 5: 26. April. 4 Spinage, C.A. 1968. The Book of the Giraffe. London: Collins. 5 See J. B. Lamarck’s English translation. 1914. Zoological Philosophy. Translated by Hugh Elliot. London, England: Macmillan, p. 122. 6 Gould, S. J. 1998. Leonardo’s Mountain of Clams and the Diet of Worms: Essays on Natural History. NY: Harmony Books, p. 312. 7 Gould, ref. 6, p. 309. 8 Sherr, L. 1997. Tall Blondes, A Book About Giraffes. Kansas City: Andrews McMeel, p. 40. 9 Hofland, L. 1996. Giraffes; animals that stand out in a crowd. Creation. 8 (4): 11-13.; Davis, P. and D. Kenyon, 1993. Of Pandas and People: The Central Question of Biological Origins. Dallas, TX: Haughton Pub. Co. 10 Peterson, D. 2013. Giraffe Reflections. Berkeley, CA: University of California; Dagg, A. 2014. Giraffe: Biology, Behaviour and Conservation. NY: Cambridge University Press. 11 Sherr, ref. 8, p. 40. 12 Gould, ref. 6, p. 302. 13 Gould, ref. 6, p. 302. 14 Gould, S. J. 1991. Bully for Brontosaurus. NY: Norton, p. 166. 15 Denton, M. 1986. Evolution: A Theory in Crisis. Bethesda, MD. Adler and Adler, pp. 42-43. Emphasis added. 16 Kottak, C. P. 2000. Anthropology: Exploration of Human Diversity. NY: McGraw-Hill, p. 166. 17 Gould, ref. 6, p. 317. Emphasis added. 18 Gould, ref. 6, p. 303. 19 Gould, ref. 14, p. 166. 20 Sherr, ref. 8, p. 41. 21 Gould, ref. 6, p. 306. 22 Hoagland, M., B. Dodson, J. Hauck. 2001. Exploring the Way Life Works: The Science of Biology. Sudbury, MA: Jones and Bartlett. 23 Simmons, R. E. and L. Scheepers. 1996. Winning by a neck: sexual selection in the evolution of giraffe. The American Naturalist. 148(5):771-786. p. 771. 24 Burton and Burton, ref. 2. 25 Gould, ref. 6. 26 Spinage, ref. 4. 27 Allen, T. 1997. Animals of Africa. Washington DC: Levin, p. 86. 28 Gould, ref. 6, pp. 317-318. 29 Sherr, ref. 8, p. 42. 30 Simmons and Scheepers, ref. 23. 31 Dagg, A. I. and J. Bristol Foster. 1976. The Giraffe: Its Biology, Behavior and Ecology. NY: Van Nostrand Reinhold. 32 Sherr, ref. 8, p. 42. 33 Gould, ref. 6, p. 315. 34 Gould, ref. 6, p. 309. 35 Savage, R. G. and M. R. Long. 1986. Mammal evolution. NY: Natural History Museum, p. 228. 36 Danowitz, M. et al. 2015. Fossil evidence and stages of elongation of the Giraffa camelopardalis neck. Royal Society Open Science 2: 150393. See also Danowitz, M., R. Domalski, N. Solounias. 2015. The cervical anatomy of Samotherium, an intermediate-necked giraffid. Royal Society Open Science. 2: 150521. 37 Gould, ref. 6, p. 318. 38 Gould, ref. 6, p. 314....

Science - General

Surprising similarities: shrubs and whales, trees and snails

In his fabulous nonsense poem, The Walrus and the Carpenter (1871), Lewis Carroll groups cabbages and kings together. Upon reflection, we might ask what cabbages and kings have in common. Probably nothing. Nevertheless, there are some cases in nature where similar groupings might call for a different answer. Let me riddle you this: what do marine cone snails have in common with a tall tree growing in tropical Australia? And what do sperm whales have in common with a desert shrub? Don’t be quick to confidently reply “nothing”! The true answer is, “You would be surprised!” Toxic tree and savage snail The Australian stinging tree's stems and leaves are covered with longish hairs a quarter inch long in a layer so thick it looks like velvet. Picture by Norbert Fischer and used under a Creative Commons Attribution-Share Alike 4.0 International license. The tree in question is the Australian stinging tree Dendrocnide excelsa which grows 35 m (115 ft) tall. Its stems and leaves are covered with longish hairs 1/4 inch long in a layer so thick it looks like velvet. But looks can be deceiving. These hairs are actually hollow tapering tubes with a small bulb at the tip. If anyone or anything happens to brush one or more of these trichomes/hairs, the victim receives an excruciatingly painful sting which can cause symptoms that last for days or even weeks. There are two features of this event that interest us, the delivery of the sting, and the nature of the poison. The sting mechanism is certainly interesting. According to a recent article, the needle-shaped hairs (trichomes) “act as hypodermic needles that, upon contact with skin, inject specific pharmacological mediators contained within the trichome fluid...”1 A leave that injects? That might seem a bit far-fetched. After all, how can a hollow tube inject anything? To answer that, a different study points out that it all comes from the complex design of the trichome (hair). Except for a flexible base, the rest of the hair is a hollow tube whose walls are made very stiff with calcium carbonate and silica. The interior of the hollow tube is filled with a cocktail of nasty compounds. The scene is set for the following event: “The stinging cells are essentially hollow from the base to the bulbous tip and break off with the slightest touch. Breakage creates a sharp edge connected to a large liquid reservoir similar to a hypodermic needle. Pressure applied to the trichome will compress the bladder-like base and eject the irritant fluid from the tip in an action analogous to the plunger in a hypodermic syringe.”2 Concerning that process, the authors of that paper declare: “Stinging hairs – even as mechanical structures – are not simple cells with mineralized walls, but stunning examples of unique plant microengineering.”3 That certainly sounds like design! The Australian stinging tree is classified in the same plant family as common stinging nettles. The nettle characteristics are very similar to the tree except for size (nettles are much smaller), and the nature of the irritant, which is not dangerous in the case of the nettles. Sinister similarity But finally getting back to our riddle, we now discover that the mode of delivery of the nasty chemicals in the tree (and the nettles) is very similar to what we see in some animals such as poisonous spiders and marine cone snails. Cone snails are dangerous predators that we see in tropical seas. Up to 22 cm or 9 inches long, these creatures hunt worms, other mollusks, or fish. Some of the 500 species exhibit toxin so potent that it can kill people. Interestingly, these nasty cone snails inject the poison into their victims by a syringe-like action similar to that of the stinging tree. However, it is in the appearance and action of the poisons that the similarity between stinging trees and cone snails becomes particularly clear. As a recent article declares: “Our results provide an intriguing example of inter-kingdom convergent evolution of animal and plant venoms with shared modes of delivery , molecular structure, and pharmacology.”4 Translating this into ordinary English, they are telling us that the poisons produced by the stinging tree and the cone snail are very similar to each other. The term “convergence” communicates the idea that these highly unusual products come from totally different sources. How the tree and the marine snail might have obtained these products through an evolutionary process, is unknown. Hence the term convergence suggests that organisms converged on the same obscure choice for unknown reasons by unknown processes. Despite the obscurity of the explanation, most scientists are sure that there must be an evolutionary explanation. The most remarkable aspect of the unexpected similarity between a tree and a marine snail is in the nature of the poisons that they produce. From the variety of compounds in the venomous liquids, the team found that the most effective products in the tree were “mini proteins” of only 36 amino acids long. Despite the fact the molecule is so short, the order of amino acids is unlike any other protein known in any other organism. Because the molecules are so unique to the stinging tree, the scientists called them gympietides (after the name for this tree in the local Gubbi Gubbi language). Although the mini protein is unique, its weird folding pattern or shape is similar to toxins found in some spiders and in cone snails. Another term for this molecular shape is “inhibitor cystine knot” (or aptly ICK or knottin). Apparently, the amino acid chain folds in on itself a couple of times, and sulphur atoms in one amino acid link up with another amino acid to hold the structure in a tight knot.5 The action of the gympietides (the knot) involves its victim’s nerves. If you recall your high school biology you’ll remember that the transmission of a signal along a nerve involves sodium ion gates that open in the nerve cell membrane allowing sodium to rush into the nerve cell. As the signal proceeds down the nerve cell, the previously opened gates slam shut so that the cell can return to its former condition in preparation for receiving a new signal. What the gympietide poison does is open the sodium gates and then doesn’t allow them to close or recover. Thus the scientific team reports that: “The intense pain sensations and reflex flare observed after by Dendrocnide species are consistent with the potent activity of the gympietides at channels .”6 While the order of amino acids in the protein chain from the stinging tree’s toxin has not been observed anywhere else, nevertheless the folding pattern confers on the molecule an effect similar to some spider and cone snail toxins.7 Thus the study authors conclude concerning the gympietides: “Their structural similarity and a delivery mode identifiable as envenomation exemplify cross-kingdom convergence of venoms.”8 The scientists can scarcely contain their surprise when they reflect that these close similarities in design are found between members of different kingdoms. Of course, plants and animals could scarcely be more different from each other in appearance, capabilities, and lifestyle needs. Whatever could lead to evolutionary processes which start so far apart but end up with a product so similar? As to whether there could be an evolutionary reason for a plant to produce animal venoms, the scientists declare that the issue remains “unclear.”9 Indeed it seems obvious that an evolutionary answer will never be found. Rather, the explanation is clearly that these were choices made by God. In our fallen world there are many agents of death and disease. That is not how it was supposed to be. Nevertheless, these agents demonstrate the same intricate characteristics as the rest of the Creation. Whale and shrub If similar compounds produced by a tropical tree and a marine snail are difficult to explain from an evolutionary point of view, how about liquid waxes from a whale and a desert shrub? According to an article from University of Washington Magazine, up to 1972 when the Endangered Species Act was passed in the United States, in North America alone up to 55 million pounds of sperm whale oil were used to protect automobile transmissions. According to the article, thanks to protection from whale oil, prior to 1972, car transmissions seldom failed. Within three years of the moratorium on whale killings, the rate of car transmission failures in the US increased 800%. Thus, the article declares: “Because the automatic transmission is the second-most expensive component in a car and the most complex to repair, total sales for transmission shops exceeded $50 billion by the 1990s.”10 The problem is that the sperm whale liquid wax was just the right product to provide for excellent lubrication in car transmissions and there was no other similar product available. The oil of the sperm whale Physeter macrocephalus is a liquid wax. The characteristics which made this product so perfect for lubrication included the following. For a start and most uniquely, this wax is liquid at room temperatures. Also, it is viscous (much thicker than water) but slippery and not sticky. And most importantly, this viscosity does not change much with greatly increased temperature and pressure such as we see in running motors. For example, if you were expecting a product to lubricate your engine, but the product became much more fluid with increasing temperature and pressure, your engine would soon seize up. Also helpful are the facts that liquid wax does not readily oxidize (breakdown) and it flows in cold weather rather than congealing. Deeply concerned that they had lost an exclusive and useful product, the automobile industry began desperately to search for alternatives. And they soon found one in seeds of a desert shrub, the Simmondsia chinensis, or jojoba. A professional oil chemists’ journal in 1979 declared: “The protected but still endangered sperm whale and desert-grown nuts from jojoba are the only major sources of liquid waxes.”11 Similarly, an article declared in 2009: “Jojoba oil is very similar to that of spermaceti for which it is an excellent substitute.”12 Later in 2017 scientists writing in Biological Research describe jojoba oil as a “high-viscosity liquid-oil that differs from any other oil produced by plants”13 so that “The jojoba oil plant is a promising alternative to threatened sperm whale oil.”14 So, the world did an about-face and focused their attention on the desert instead of the sea. Slick similarity So why are these oils, from two such different sources, so similar and otherwise so unusual? The secret of these oils is their chemical identity as liquid waxes. Without embarking on a crash course in organic chemistry, we find that most organic oils are fats. Fats involve long chain fatty acids linking up with a glycerol molecule. Glycerol has only three carbon atoms, but each of them is usually connected with a long chain fatty acid. This makes quite a complicated molecule, like a glove with three very long fingers. Liquid waxes are totally different. A moderately short chain fatty acid links with a similar molecule which ends with an alcohol grouping instead of an acid. So, we just have one straight chain of carbons in a liquid wax. For whale oil liquid waxes, we generally see 28 to 32 carbons.15 As organic compounds go, these are small molecules. For jojoba, the liquid waxes are a little longer, from 38 carbons to 46 carbons.16 The commercial exploitation of jojoba liquid waxes is not totally straightforward. The oil is found in the seeds (up to 50% by weight), but less than half of the shrubs actually produce seeds. For some reason, there seems to be a bias to grow more male plants than female plants and one cannot identify the female plants until they flower, several years after germination. Although the plants tolerate quite terrible desert growing conditions, the flowers don’t always set seed well. Altogether jojoba liquid is very expensive to produce. Nowadays we see mostly synthetic products of jojoba oil for automotive uses. The intriguing issue is why two such different organisms happen to exhibit this highly unusual chemistry.  Evolutionists would say that this capability came about by chance. Since no other organisms display this capability, it is obvious that these choices were not a case of the organisms needing these waxes for survival. It appears that the liquid wax does enhance germination of the jojoba seeds. Of course, whales don’t care about that. Several explanations have been proposed to explain the large amount of liquid wax in sperm whale heads. There certainly was no common condition encouraging the development of an unusual chemical product in these two creatures. We see rather God’s whimsical choices in conferring this valuable product on two such different creatures. At this point it seems appropriate to give thanks for the fascinating beauty that we see among living creatures of all types. We also see that diversity and unexpected complexity confer a richness on the Creation which never ceases to comfort us that God is in control. Dr. Margaret Helder is the President of the Creation Science Association of Alberta which has just published an intriguing new book called "Wonderful and Bizarre Life forms in Creation" which you can learn more about and order by clicking here. Endnotes Edward K. Gilding et al. Neurotoxic peptides from the venom of the giant Australian stinging tree. Science Advances 6: September 16 pp. 1-9. See p. 1. Adeel Mustafa et al. Stinging hair morphology and wall biomineralization across five plant families. American Journal of Botany 105 (7): 1109-1122. See p. 1115. Mustafa et al. 1121. Gilding et al. 1. For people who like chemistry, the amino acid cysteine ends in a sulphur atom. And the cystine is formed from 2 cysteine residues joined end to end through the sulphur atoms (disulphide bond). Cystine is formed by linking cysteine residues through their sulphur atoms across different parts of the loop. In a knot, there are two cystine molecules connecting different parts of the chain and another in a different direction which ensures that the knot does not fall apart.] Gilding et al. 5. Gilding et al. 5 Gilding et al. 5 Gilding et al. 5 Jon Marmor. 2019. The Innovation File: Solving a Whale of a Problem. UW Magazine 1-5. See p. 2. K. Miwa and J. A. Rothfus. 1979. Extreme-Pressure Lubricant Tests on Jojoba and Sperm Whale Oils. Journal American Oil Chemists’ Society 56 #8 pp. 765-770. See p. 765. Vijayakumar et al. 2009. Synthesis of ester components of spermaceti and a jojoba oil analogue. Indian Journal of Oil Technology 16 pp. 377-381 September. See p. 377. Jameel R. Al-Obaidi et al. A review of plant importance, biotechnological aspects and cultivation challenges of jojoba plant. Biological Research 50:25. pp. 1-5. See p. 1. Al-Obaidi et al. 3. Vijayakumar et al. 377. Rogers E. Harry-O’Kura et al. Physical Characteristics of Tetrahydroxy and Acylated Derivatives of Jojoba liquid Wax in Lubricant Applications. Journal of Analytical Methods in Chemistry. 2018 Article ID 7548327 pp. 12. See p. 1. ...

Science - General

A sixth sense? Yup, it's true!

We all know about the standard five senses – taste, touch, sight, smell, and hearing – but did you know some of God's creatures have a little something extra? In some animals that extra amounts to "super senses": hummingbirds can see in the ultraviolet range (their eyes' 4 types of color receptors is one more than we have), and elephants can communicate over long distances by using tones that are so low our ears can't detect them. In other animals that extra something goes beyond the standard five senses. Bumblebees seem to be able to use the positive electrical charge their bodies generate while buzzing around to help them detect flowers' pollen which has a negative charge. Meanwhile, sea turtles are able to somehow navigate across the ocean using variations in the Earth’s magnetic field to guide them on their way. Exactly how they do it is unclear, but scientists are closing in on how birds do something similar, and remarkably, it may involve quantum mechanics. It's theory at this point and a really complicated one at that, but just the gist of it is amazing enough. Scientists are speculating that some birds can "see" the earth's magnetic fields and do so by using particles in their eyes that are in a "quantum entangled" state. We don't need to worry about what that exactly means; here's one key point: that state lasts for just 1/10,000th of a second. That these birds might be processing information derived from a state lasting such a short time is pretty cool, but there's another incredible wrinkle, as detailed by PBS Nova's Katherine J. Wu. Even in ideal laboratory conditions, which usually involve powerful vacuums or astoundingly icy temperatures, artificial quantum entanglement can unravel in just nanoseconds. And yet, in the wet, messy environment of a bird’s eye, entanglement holds. “It seems nature has found a way to make these quantum states live much longer than we’d expect, and much longer than we can do in the lab,” Gauger says. “No one thought that was possible.” A nanosecond is a billionth of a second (yes, I had to look it up). This might have us tempted to say that the birdbrains are beating the brainiacs, but as amazing as the bird's performance is, to give the credit where it is due we should be singing the praises of its Designer! Humans beings also have a sixth sense, and we’re not talking about ESP. Proprioception is your sense of bodily awareness – the ability to know where all the bits of your body are without looking or feeling them. That might not seem as cool as "seeing" magnetic fields, but just consider what it allows you to do. When you close your eyes and can still touch your nose, that's proprioception enabling you to do it. This is also why a quarterback can throw the ball accurately, even though his overhand motion doesn’t really allow him to see his throwing arm until the ball is released. And proprioception is why you can be balanced (even on one leg!) and how you can walk, without having to look down at your feet. This is one important sense! So if you’ve ever thanked God for the wonderful flowers you can smell, the amazing sunrise you can see, the funky music you can hear, the delicious pizza you can taste, or the amazing softness of a newborn's cheek that you can just barely feel, now you know there’s also a sixth sense to marvel at and thank Him for!...

Science - General

Why we’ll never run out of things to discover

A few years ago National Geographic published a provocatively titled article: “Opinion: Science is running out of things to discover.” Author John Horgan’s view is a rarity, but not entirely unique – it was already popping up in the late 19th century. In Steven Weinberg’s Dreams of a Final Theory, he shares this recollection from famed physicist Robert Millikan: “In 1894, I lived…with four other Columbia graduate students, one a medic and the other three working in sociology and political science, and I was ragged continuously by all of them for sticking to a 'finished', yes, a 'dead subject', like physics when the new 'live' field of the social sciences was just opening up. There was an idea at the time that it would be possible to finish off a whole field of science because we’d discovered all there was to learn there. This was a minority view then and is today, but there’s a reason some scientists held it and a reason some still do. The new discoveries still being made are evidence against it, but when Horgan's view is evaluated from an evolutionary perspective, it’s actually the logical conclusion to draw. After all, if the physical universe is all there is then no matter how vast, it is finite. And if it was brought about by chance, and without purpose, then just how sophisticated and complex can the universe really be? Shouldn’t we expect to figure it all out eventually? Deeper and deeper In contrast, Christians have every reason to expect the discoveries will never end. We know the universe was crafted with purpose, and designed to reflect the attributes of our infinite God (Ps. 19:1-4, Roman 1:19-20). We should assume that no matter how deep we dig into God’s creation there’ll always be more to uncover. And that is, in fact, what we find. In the last decade, there has been a flood of discoveries related to our own DNA. Back when Darwin first published his book On the Origin of the Species, the individual cell was a “black box” – its inner workings were undiscovered and thought to be simple structures. That assumption served Darwin’s theory because the more complex that Man proves to be, the more obvious it is that we couldn’t have come about by evolutionary happenstance. But since then we’ve discovered that even a single one of our cells has a level of complexity comparable to that of a city, with its own microscopic vehicles traveling on its own highways, carrying material from manufacturing plants, supplied by energy from its power plants. Even after DNA was discovered and we started to get a glimmering of how much more was going on in the cell than Darwin had thought, evolutionists repeated their mistake – they underestimated the cell’s complexity. Again, that was only natural: how complex should something produced by unguided processes really be? So it was, that prior to about 2012, evolutionary scientists were writing off the 98.5% of human DNA that didn’t produce proteins as being “junk DNA” because they had no apparent function. As evolution apologist Richard Dawkins put it in his 2009 book The Greatest Show on Earth: The evidence for Evolution:   “it is a remarkable fact that the greater part (95% percent in the case of humans) of the genome might as well be not there for the difference it makes.” But just a few years later the ENCODE project discovered this “junk DNA” was active, getting transcribed into RNA, and may have a role in regulating protein production. There’s lots of maybes and perhaps still being tossed about, so there’s much more to discover, and in an area of the genome that was once thought to be unimportant. Still sticking with DNA, one of the more fascinating recent discoveries has been how the same section of our DNA can produce different proteins if read different ways. Or as Andrew Moore explained in his Nov 12, 2019 Advanced Science News article “That ‘junk’ DNA…is full of information!”: “One of the intriguing things about DNA sequences is that a single sequence can ‘encode’ more than one piece of information depending on what is ‘reading’ it and in which direction – viral genomes are classic examples in which genes read in one direction to produce a given protein overlap with one or more genes read in the opposite direction…to produce different proteins. It’s a bit like making simple messages with reverse-pair words (a so-called emordnilap). For example: REEDSTOPSFLOW, which, by an imaginary reading device, could be divided into REED STOPS FLOW. Read backwards, it would give WOLF SPOTS DEER. Once again, the deeper we dig the more we find there is to learn! No end in sight What's true for our DNA is true everywhere else too – Millikan's roommates couldn't have been wronger about physics being a dead science. But endless and ever more intricate discoveries present a problem to an evolutionary theory that says the universe is finite and unplanned. If they were right, there should be an end to it. But no such end is in sight. In contrast, these constant discoveries are an inspiration to Christians. Knowing our Creator to be inexhaustibly great, God's people can look forward to not only a lifetime of discoveries, but to an eternity of them!...

Movie Reviews, Science - Creation/Evolution, Watch for free

Secrets of the Cell with Michael Behe

When Darwin first published On the Origin of the Species, the science of his time saw the cell as an uncomplicated organism. That’s quite the contrast with what we’ve learned in the 150 years since: the deeper we delve into life on the smallest scale, the more we find there is yet to discover. Even the simplest cells are more intricate than the most complex automated factories. In the five short videos that follow, Dr. Michael Behe shares "secrets of the cell" to show us how evolution's random mutation and time simply can't account for the magnificent design we find even on the cellular level. And in each episode, he uses helpful analogies and computer animations to introduce key Intelligent Design concepts. Behe is one of the principal figures behind the Intelligent Design (ID) Movement, which argues that Nature gives evidence of being intelligently designed. Creationists would agree, but the two groups part ways on who gets the credit. ID proponents refuse to name their Intelligent Designer, leaving room in their tent for Muslims, Moonies, Christians, and even agnostics (some of whom might believe in thousands of years, and others who hold to millions of years). Meanwhile, creationists give glory specifically to God for how fearfully and wonderfully we have been made. Thus these ID videos, on their own, don't bring us to the Truth. However, they do a fantastic job of exposing the evolutionary lie. Episode 1: Someone Must Have the Answer! (4 minutes) In the opening episode, Dr. Michael Behe introduces us to "the unseen world of organic micro-machines" contained inside the "most fundamental unit of life," the cell. He also shares how he first came to question the explanatory power of Darwin's Theory: "My own view of the cell took a turn years ago. I was in a lab at the National Institutes of Health doing postdoctoral research; I was discussing the origin of life with a fellow postdoc. As she and I thought about the cell, we wondered, how could its complex membrane, proteins, metabolism, genetic code, how could all that have formed by the accumulation of undirected changes? So we were both sort of stunned by the notion. But then we just laughed it off. We figured that even if we didn't know the answer, somebody must know..." But that isn't what he found. Episode 2: The Complexity of Life (5 minutes) One of the key evidences of Intelligent Design is how some biological "machines" could not have evolved via any sort of step-by-step process – they need all the steps already in place to function. This is what Behe calls "irreducible complexity" and he gives as one example, the flagellum – a type of "outboard motor" that some single-cell bacterium use to move about. " has a number of parts a driveshaft, a universal joint, a rotor, bushings, stator, even a clutch and braking system. The motor of the flagellum has been clocked at a hundred thousand revolutions per minute and...removing even one component of this elegant machine destroys its function..." So how could such an irreducibly complex machine have been "developed blindly, in stages"? Episode 3: The Power of Evolution (6 minutes) Behe begins with how bugs are amazing, and far more intricate than anything Man can engineer. In fact, there is a whole field of science called biomimetics, or biomimicry devoted to improving human designs by studying bug and animal mechanisms that are "both precise and purposeful." Did you know that one bug even comes complete with gears?!?  Behe talks about mutation and natural selection, and because these are key elements of Darwin's Theory, Christians sometimes make the mistake of thinking we must oppose and deny their impact. But the way to figure out the truth isn't simply to hold to a position 180-degrees from that of mainstream science – evolutionists can't be trusted to be that reliably wrong. The key difference between evolution and creation is not in whether mutation and natural selection happen, but rather in what they can accomplish. Evolutionists say mutation and natural selection can, together, create wholly new species, accidentally. We argue that the changes possible are of a more minor sort, and the potential for them is largely built-in, or the changes come about as a result of mutations causing information loss, which would be better called devolution. Episode 4: Effects of Mutation (7 minutes)  Richard Lenski's 30-year long E coli bacteria experiment is one of the most popular, and seemingly best examples of evolution observably happening. Mutations had helped the offspring grow faster, and grow bigger than their ancestors. But what sort of mutations were these? It turned out that they involved broken genes. Thus this was, once again, devolution and did nothing to explain the growth in complexity that would be needed to take us from the simple first molecules to the awesome creature that is Man. But how does breaking genes help a cell grow faster? Behe notes that just as jettisoning key car parts - maybe the doors, most of the seats, the hood, and cigarette lighter – might allow it to run further on a tank of gas, so, too, some broken genes can increase a cell's ability to reproduce in a given environment...but only at the expense of the complexity it might need to deal with other circumstances. As Behe puts it, such "...helpful mutations are not a DNA upgrade." Episode 5: The X Factor in Life (8 minutes) In this conclusion, Behe invites us to follow where the evidence takes us. Conclusion For more Michael Behe, be sure to check out his full-length free documentary Revolutionary: Michael Behe and the Mystery of the Molecular Machines, which is both an account of the man, and also a history of the Intelligent Design Movement. The film, and our review, can be found here....

Book Reviews, Children’s picture books

Yellow & Pink

by William Steig 1984 / 32 pages Sometimes one encounters a work of art, a poem, piece of music, figurine or painting which is so simple yet so perfect. Simplicity, you see, takes more talent, not less, to bring about. Sometimes these works come from unlikely sources too. Yet the masterpiece can be appreciated for what it is, rather than for who the artist is. Most people would not consider children’s literature to represent works of art, but of course, there are exceptions, and one such exception is a story called Yellow & Pink by William Steig. This story is so simple, the illustrations so charming, the whole so pregnant with meaning, that it merits the attention not only of children but also of their discriminating elders. The story involves two recently assembled wooden puppets laid out in the yard to allow their paint to dry. Suddenly aware of themselves and of their surroundings, they begin to speculate on where they came from. Pink declares that somebody must have made them. Yellow rejects this idea although he notes that they are “so intricate, so perfect.” He proposes time and chance as the preferred explanation: “With enough time – a thousand, a million, maybe two and a half million years – lots of unusual things could happen. Why not us?” Pink, however, declares that idea to be “preposterous.” Thus the puppets engage in dialogue. Yellow proposes hypotheses involving “natural processes” while Pink expresses skepticism in the form of further probing questions. The discerning reader will notice that Yellow’s hypotheses deal only with shape (form). They never deal with function or even the intricacies of form such as joints. Yellow continues his appeal to time and chance with speculations which become more and more improbable. Finally, he bogs down and appeals to mystery. This puppet is content, in the end, to say we may never know the answer, but he refuses to consider Pink’s suggested alternative. In the end, a man (whose drawing bears a striking resemblance to the book’s author and illustrator) comes along, checks the puppets’ paint and carries them away. Neither puppet recognizes that this is their maker. This simple story, illustrated with elegant line drawings colored pink and yellow, is an obvious analogy to evolutionary speculations. The appeals to time and chance to explain highly improbable events (such as hailstones of the right size falling repeatedly only in the eye sockets) have an all too familiar ring. This is like using time and chance to explain how a particular orchid flower ever came to resemble a particular female bee in appearance, texture, and smell. The author of this little story was a most interesting man. An artist by training, he had provided cartoon-like illustrations for The New Yorker magazine for almost forty years, when at the age of sixty he undertook to write and illustrate children’s books. Thus in 1968, Mr. Steig began a new, highly successful career, that would span a further twenty years. He favored stories that encouraged children to think. One device was to sprinkle big words into the text and another was to espouse unusual ideas. For example, in Shrek, he encourages his readers to value strength of character rather than conventionally attractive personal appearance. Thus it is in Yellow and Pink that he turns his attention to Darwinian speculations. Perhaps he wanted to encourage critical thinking. Whatever the author’s reasons may have been for writing this book, it conveys an important idea by means of an elegant and non-confrontational device – a children’s story. Buy the book because it is a discussion starter, or as a collector’s item, or just because it is fun to read....

Science - Creation/Evolution

"Inferior" design: a proof of evolution?

"Suboptimal" design in nature is supposed to be the result of, and evidence for, evolutionary trial and error ***** Everybody loves to hear about wonderful living creatures with their amazing talents. It is certainly uplifting to learn about Monarch butterfly's continent-spanning migration, and the toe pads of the gecko that allow it to walk upside down, and the amazing strength of spider silk. Christians enjoy discussing the wonderful designs that we see in nature. And among scientists, these creatures have their fans too. Indeed, there is an entire field in science called biomimicry where scientists try to learn from living creatures in order to produce practical designs for modern application. But not everyone is equally enthusiastic about the implications of these amazing talents. Prominent evolutionist Stephen Jay Gould (1941-2002) in 1978 wrote: "...ideal design is a lousy argument for evolution, for it mimics the postulated action of an omnipotent creator." Dr. Gould thus said that everyone should ignore examples of wonderful design and concentrate on phenomena that are below par. He continued: "Odd arrangements and funny solutions are the proof of evolution – paths that a sensible God would never tread but that a natural process, constrained by history, follows perforce." Gould was telling us that he knew how God should act if, that is, God really existed. God, according to Gould, would make everything perfect. And since we know that everything is not perfect in nature then, said Gould, this proves there is no God. This kind of argument, based on assumptions of how God should act, continues to be common in science today. There is thus a lot of interest among scientists, in suboptimal (less than perfect) design. Let us look at some examples to see what the implications are. THE PANDA'S THUMB The example Gould discussed in 1978 was the thumb of the Giant Panda. These animals, native to China, eat almost nothing but bamboo shoots. They use their hands to strip off the leaves, leaving the nice tender shoots on which to munch. Their flexible hands are unusual – they have a thumb of sorts, an extra structure produced from an enlarged wrist bone, with associated muscles and nerves. Gould declares that this extra finger is a "somewhat clumsy, but quite workable solution…. A contraption, not a lovely contrivance." Here he was declaring that the panda's thumb was of suboptimal or inferior design, which thus constituted proof that the source of the thumb was evolutionary trial and error rather than from a "divine artificer" (supernatural designer). A major argument employed by many evolutionists, even today, is to point to suboptimal (inferior) design and to declare that this proves that evolution was the source rather than God. However, what makes something "suboptimal" is an open question. Sometimes a phenomenon that appears less than ideal actually displays superior and unexpectedly sophisticated design. Gould might not like the panda's thumb, but there is no denying how wonderfully this thumb gets the job done. INFERIOR EARS? Another example: the inner ear of humans includes a spirally coiled structure called the cochlea. Lining its interior are very fancy hair cells which, by their motion, amplify the sound. The whole cochlea functions as a remarkably sensitive and finely tuned sound detector. However, at the same time, it also distorts the sound. Might these distortions be considered inferior design? A study in 2008 (Nature, Nov 13) demonstrated that the distortions actually contribute to clarity of sound. The distortions come from a particular structure connecting the top of the various hair cells. Mice without this connector in their cochlea became progressively deaf. Who knew distortions were so useful? STABLE vs. MANEUVERABLE A recent article published in the online edition of the Proceedings of the National Academy of Sciences (November 4-8) discussed another counter-intuitive (contrary to our expectations) situation. The study was conducted by engineers trying to build efficient robots. This is a large field of research. The designers want systems that are not only stable but maneuverable. The problem is that these are opposite objectives. In general, the more maneuverable a robot is, the less stable it is. If your robot tips over, clearly it is not going anywhere. Alternatively, the more stable a robot is, the less one can fine-tune what it does – the harder it is to make sudden changes of direction. Thus your robot may be able to proceed briskly straight ahead, but what if you need it to turn a corner or climb over an obstruction? Will it be able to turn, or will it instead tip over? Animals obviously have no such problems. That's why engineers have turned their attention to animal locomotion. They ask themselves, how do animals achieve the "impossible" combination of stability and maneuverability? How indeed do actual insects like cockroaches manage their excellent locomotion skills? Biologists may have already observed the solution without recognizing its significance. Why, many biologists have wondered, do animals move in directions that are different from their desired destination? Why, for example, do cockroaches and lizards tilt from side to side as they run forward? An engineer would most likely eliminate these motions, which seem to waste energy, as they do not obviously contribute to the forward motion. Lately, however, mechanical engineers have begun to research how unexpected, "inefficient" movements may benefit these animals. Insight into this mystery recently came from studies of a tiny fish from the Amazon basin. In order to avoid predators, this fish prefers to hide in various shelters such as tiny tubes. Scientists used slow-motion video to study fin movements of this fish as it finessed its way into its hiding places. At 100 frames per second, a strange situation became apparent. The fish was using one part of the lower body fin to push water forwards, and the other part to push it backwards. This was definitely against common sense since it was like two propellers fighting against each other. When scientists built a fishy robot, they found that the opposing forces actually improved the stability and maneuverability of their model. The assumption of the engineers that it is wasteful or useless to employ forces in directions other than the desired forward motion had now been proven wrong. Apparently, the same principle applies to the motion of many other creatures. The take-home lesson is that what, at first glance, appeared to be inferior design (opposing forces) actually turned out to be superior design! PENGUIN ROCKETS  Another recent robotic study which shows promise is one inspired by the talents of emperor penguins. While these creatures look pretty inept on land, in the water they can accelerate from 0 to 7 meters/second in less than a second (a veritable rocket). One student at Caltech's Aeronautics Department set out to create new propulsion technologies with high maneuverability and improved hydrodynamic efficiency. The new mechanical design is based on the penguin's shoulder and wing system and features a spherical joint with various other technical features. Concerning the promise of the study, the student declared that the manner in which penguins swim is still poorly understood. Nevertheless, by accurately reproducing an actual penguin wing movement, he and his collaborators hope to shed light on the swimming mysteries of these underwater rockets (ScienceDaily.com November 14, 2013). THE FLY EYE There are many other examples of unrecognized excellence in design. For example, the compound eye of insects and other invertebrates is often considered to be less ideal than our own camera eyes. However, a recent study that modeled the compound eye found that it does offer some advantages over the camera style eye (Young Min Song et al. Nature. May 2, 2013). Specifically the compound eye provides for an exceptionally wide field of view, and secondly such an eye has a nearly infinite depth of focus. As an object recedes away from the eye, the object becomes smaller, but it still remains in focus. It is apparent that in the case of eye design, there is no such thing as inferior design. There is instead good design that is more applicable to certain applications than to others. GOD TELLS US TO EXPECT "INFERIOR" DESIGN Obviously however there are many situations in nature that are less than ideal. This is a fallen world and there are many cases where we see distressing phenomena. The secular argument that a good God would never mandate inferior design is simply not valid. God cursed nature as a result of man's sin, so we have no reason to expect wholesale perfection, and the former "very good" creation now displays many inferior design choices. For example in Job 39:13-17 we read: The wings of the ostrich wave proudly,    but are they the pinions and plumage of love? For she leaves her eggs to the earth    and lets them be warmed on the ground, forgetting that a foot may crush them    and that the wild beasts may trample them. She deals cruelly with her young, as if they were not hers;    though her labor be in vain, yet she has no fear, because God has made her forget wisdom    and given her no share in understanding. Clearly, the breeding behavior of the ostrich is suboptimal but nevertheless designed by God. Yet "when she rouses herself to flee, she laughs at the horse and his rider" (Job 39:18). The strong legs of this bird and her running prowess also come from God. These gifts are a strong contrast to the behavioral deficits of the ostrich. The evolutionists think they have proven that God did not work in nature. However, since their argument depends upon a discussion (however faulty) of the nature of God, this is a religious argument. Since they claim to have ruled out all religious arguments, then how can they use arguments concerning what God would or would not do – arguments touching on the character of God – to prove evolution? They need to make up their minds. If they want to explore the character of God and why He'd allow brokenness in the world, then let's open our Bibles. As for Christians, despite the fallen condition of the world, we can still enjoy and benefit from, and give thanks for, the many wonders of creation as coming from God's divine wisdom. This article first appeared in the January 2014 issue under the title " Upon further reflection..." Dr. Margaret Helder is the author of “No Christian Silence on Science.”...

Book Reviews, Children’s non-fiction

Animals by design: exploring unique creature features

by ICR illustrated by Susan Windsor 125 pages / 2018 Mexican walking fish, lantern fish, immortal jellyfish, and zorses – those are just some of the crazy creatures featured in this fun little book. Every two-page spread showcases another animal, and even when it’s one you’ve heard of before, there’s sure to be cool details that’ll surprise you. Animals by Design is published by the Institute for Creation Research. That means that, in addition to all the fascinating facts, a clear Christian perspective is also included. The point of this book is to introduce our children to how awesome our God is: hey kids, just look at the amazing, bizarre, surprising, unique, and simply astonishing creatures He’s made! This has been sitting on our coffee table, off and on, for a few months now, and it turns out I was the only one in the family who hadn’t been regularly reading it. My wife and girls had all been taking turns flipping through it. It’s an easy book to dip in and out of – it doesn’t require a big time commitment – because each animal can be read on its own. So, maybe this time I’ll learn a little about zorses, and the next time I sit down at the couch, I can always find out then what makes an immortal jellyfish immortal. The colorful drawings will appeal to kids but it’s a kids book that mom and dad and anyone interested in animals or science will love too. In the US you can find it at ICR.org and in Canada you can order it through the Creation Science Association of Alberta.                  ...

Lists, Movie Reviews, Science - Creation/Evolution, Watch for free

12 free Creation videos that'll have you awestruck

There's something to be said for short and sweet. Each of the following dozen clips is just 6 minutes or less, totaling up to just over 40 minutes of content. They're broken into three categories: the inner working of the human body the wonders of the animal kingdom problems with the theory of Evolution So this evening, instead of your regularly scheduled programming, why not take a peak at some of God's creative genius? Be sure to gather the kiddos too (though do note the warning on the very first video). These clips may well get them imagining what it would be like to be a biologist, doctor, vet, scientist, or farmer – occupations that allows them to be around and study God's creatures full-time. And while all of the videos are amazing, if you only have time for a few be sure to include the one on starlings! 1. WE ARE FEARFULLY AND WONDERFULLY MADE  (Ps. 139:14) Conception and implantation (4 minutes) The amount of teamwork between a woman's egg and her body, and the man's sperm is astonishing. (WARNING: This might not be suitable for younger audiences, not because of anything graphic in the content, but only because of the questions that it will prompt, and which mom or dad might not want their younglings to have to think through quite yet) .  Transport inside the brain (4 minutes) How do signals get transported to and through the brain? It's an intricate combination of intra and intercellular highways that we're only starting to understand. To see this same information presented in a lighter, almost comedic manner, be sure to check out "A Day in the Life of a Motor Protein" (5 min). For another informative video, see: "The Workhorse of the Cell: Kinesin" (4 min).  Our cells' microscopic power generators (3 minutes) Your body needs fuel constantly. And wouldn't you know it, our cells come complete with power generations facilities – we have our own power plants! The simple cell is insanely complex (3 minutes) You don't have to understand every bit of this to be hit by how awesomely crafted we are, even on the smallest of scales. An introduction to irreducible complexity (4 minutes) Bacteria are all around us, including in us, some to good effect in our digestive tract, and some causing us problems by making us sick. What we're looking at here is a bacteria's flagellum motor which can spin as fast as 100,000 revolutions per minute, and stop completely in just one quarter turn. For more on this astonishing outboard motor and other amazing cellular machines, be sure to watch the free one-hour documentary Revolutionary: Michael Behe and the Mystery of Molecular Machines, available here. 2. CREATION DECLARES GOD'S GLORY Even a bird's feathers are amazingly designed! (2 minutes) Any time you dive into God's creation, whether it's on the grand scale of space or on the teeny tiny cellular level, you can see what an amazing Craftsman our God is. Here we look at the "simple" feather, and find out it is anything but. Butterflies are bizarrely cool (4 minutes) Butterflies are like a Model T that suddenly encases itself in a garage and, after some delay, the garage doors burst open to reveal a helicopter swooping out. And that might not even be the coolest thing about butterflies: just consider their migration. The journey that Monarch butterflies undertake each year involves them navigating a path that their grandparents took. So how do they know where to go? You can learn more about that journey here and in the DVD Metamorphosis: The Beauty and Design of Butterflies that these clips come from.  Starling murmuration is stunning! (4 minutes) This is my favorite clip of the bunch, with starlings diving, dodging, and dancing, as if the thousands of birds were, together, one living cloud. This is from the fantastic documentary Flight: the Genius of Birds (which we review here). Dolphins are designed to "see" and hear underwater (4 minutes) Anyone who watched Flipper as a kid is going to want to see this – dolphins are even cooler than we imagined! 3. PROBLEMS WITH EVOLUTION Is antibiotic resistance evidence for evolution? (6 minutes) Creationists agree that change happens over time – after all, we believe that today's dogs come from just the two that survived the Flood. So the fact that bacteria can mutate and change and even develop antibiotic resistance isn't surprising to us. The real point of dispute is, do these sorts of mutations support the goo-to-you type of evolution – evolution that involves increases in complexity – that is needed for a naturalistic explanation of Man's origins? And the answer is, no. This antibiotic resistance leaves the bacteria less fit in the long term. Evolutionary "proofs" that actually show devolution (1 minute) Most advantageous mutations involve a loss of information. And while this degeneration fits in well with a biblical understanding that the world is fallen and decaying (Romans 8:21-22, Gen. 3:17-19), it doesn't fit in well with an evolutionary theory that needs to explain how complex Man arose from one-celled organisms via a long chain of ongoing increases in information and complexity. Mutations are causing us to devolve, not evolve (2 minutes) It turns out that mutations, Evolution's key mechanism, not only aren't helping us, they're hurting us. In fact, the accumulation of mutations means that we, as a species, are "rusting out." If this clip has you interested in learning more, you can watch Dr. John Sanford's fantastic 1-hour lecture, "All Creation Groans." ...

Documentary, Movie Reviews

Flight: the Genius of Birds

Documentary 63 minutes, 2013 Rating: 9/10 I watched this with my three-year-old daughter and we had the exact same reaction: “Wow!” Flight takes a look at the design of birds and focuses particularly on hummingbirds, starlings, and arctic terns. All three have their wow moments: the hummingbird with how its tongue works the starlings with how thousands of them can come together in giant, flexing living clouds – this was awesome! the arctic terns in how they can migrate from one end of the planet to the other every year I decided not to include the trailer with this one, because it somehow manages to make this remarkable film look almost boring (if you really want to see it, you can find the trailer here). That just isn't so – this is amazing, a documentary you will watch again and again! So, instead I've included a clip from the film about the wonder of the starling clouds. While the hour-long film did tax the interest of my daughter – about half way through she returned to her Lego – the next day she was asking to see the rest of it. The impressive computer graphics, and the continuous close-up, slow-motion, and wide-angle shots make this a visual feast. It is intended for adults, but suitable for, and enthralling for, children too – unlike some nature documentaries, this has no violence; no predator and prey shots, so it really is child-friendly. I really can’t imagine anyone not loving this. The thesis of Flight is that the intricacies involved in birds’ ability to fly gives evidence of a Designer. But the producers don’t specifically name the Designer; they don’t specifically give God the credit He is due. But what the producers don’t do, viewers are sure to – you can’t watch this without praising God! This review first appeared on ReelConservative.com. ...

Movie Reviews, Science - Creation/Evolution, Watch for free

Science Uprising: a revolutionary case for Intelligent Design

The Bible tells us this world and this universe were spoken into being by God Himself, and that Mankind is the pinnacle of His creation (Ps. 8:3-9, Gen. 1:26-28). Meanwhile mainstream science – the sort we read about in the newspapers and get taught in our public schools and universities – says we're only modified monkeys. So which is it? Are we a special creation? Or does the scientific evidence show we're just the products of time and chance? As the six videos below lay out, there's evidence aplenty to undermine mainstream science's modified monkey theory. And while evolution preaches we are matter and nothing more, that turns out to be philosphy, not evidence-based. Each of the videos are between 6 and 8 minutes long, and all are part of the "Science Uprising" project crafted by the Intelligent Design think tank Discovery Institute to "directly confronts the false views of science held by the growing number of science popularizers like Neil deGrasse Tyson and Bill Nye.” Be aware, though, that Science Uprising is not a specifically Christian argument. In none of these videos is the Bible mentioned, and the Intelligent Designer the series argues for is never specifically named. That means the project, as compelling as its argument is and as professional as the production values are, has a notable shortcoming: it ably tears down evolutionary arguments, but it never raises up God's Truth. If we share this material with non-Christian friends, we need to also point out everyone's need for a Redeemer, and share with our audience who that Saviour is, the God-man Jesus. That limitation noted, this whole series is remarkable. This is as succinct and slick a presentation of the Intelligent Design argument as you will ever find. So grab some popcorn, shut off your phone, and for the next hour kick back and enjoy the show! Materialism vs. reality - Episode #1 The Bible says that the universe and all that is in it was created by Someone who is more than it and beyond it. But materialist science tells us "the cosmos are all there is, all there was, and all there ever will be." So is our universe matter and nothing more, and is it anti-science to believe that non-material things like love and consciousness are real? Dr. Jay Richards weighs in. No, you're not a robot made out of meat - Episode #2 Who are we? The Bible says we are physical and spiritual beings – we have a body, but we are more than our body. If I lose an arm and leg, I may have lost 25% of my body, but I am still all there – there isn't 25% less of me. And the evidence agrees. For example, it shows that our immaterial minds – our thoughts – can actually change our material brains. The Programmer - Episode #3 The Bible says we were are "fearfully and wonderfully made" by a Master Craftsman. And what does Science say? The materialist scientists reduce us to mere machine. And yet they have to acknowledge that "our DNA code is more complex than any man-made software..." And as Stephen Meyer explains, our observations of the world show us "information always arises from an intelligent source." You don't suck - Episode #4 The Bible declares that Man is something special, created in the very image of God (Gen. 1:26-28). Materialist science has a very different perspective. As Bill Nye puts it, "I am a speck on a speck, a whirling speck, among still other specks in the middle of specklessness....I suck!" At the same time, scientists are discovering that this supposedly purposeless universe seems to be especially and improbably fine-tuned to not just support life but to enable us to thrive. How do the materialists explain that? By proposing this is just one of millions or billions or trillions of universes out there, and this is the one where everything came out just right. One problem: as physicist Frank Tipler explains there's exactly as much evidence for this "multiverse theory" as there is for the existence of unicorns and leprechauns The origins of life - Episode #5 The Bible says that life was designed, and came about by an extraordinary supernatural act of God. In contrast, materialist science says that life came about by simple, random, unguided chemical interactions. But if life really could come about by sheer unintended luck, then why haven't the world's most brilliant scientists – with their billions of dollars in equipment, awesome computing power, refined chemicals, and ready blueprints all around them – ever been able to create life on purpose? Mutations break; they don't create - Episode #6 The Bible says that due to Man's Fall into Sin the perfect world that God created is broken, and wearing out (Isaiah 51:6, Ps. 102:25-25). In this worldview it is no surprise that mutations are harmful, causing things like cancer. It's no surprise because Christians understand that we as a species are breaking down. But evolutionary theory says Mankind is the end result of a long process of beneficial mutations that changed us and improved us, progressing upward from life's simple origins as a single cell, to eventually evolve into the incredibly complex creatures that we are today. Evolution says that we as a species are improving. So which worldview fits best with the evidence? Do we see mutations improving us, or harming us? A closer look at the science shows that mutations don't have the type of creative power the evolution proposes and needs. The picture at the top of the page is a screenshot from episode #6....

News

Saturday Selections - August 3, 2019

A very unique way to share the Gospel (5 min) Here's an inventive way that one church is reaching into its community. Josh Harris, author of I Kissed Dating Goodbye, renounces God David French weighs in on Harris's Instagram announcement, and on the purity culture that Harris fostered. Reformation Wall in Geneva vandalized Europe's Christian heritage is being vandalized, including statutes of Calvin, Farel, Bèze and Knox that were recently covered in a rainbow of paint colors. The United Nations is still pushing the overpopulation myth "World Population Day ....instituted by the United Nations in 1989 to bring attention to high population growth. ts original purpose is now largely irrelevant – though you might not think so from some media reports." How Alberta became the gambling capital of Canada Is the Alberta government addicted to gambling? It's now getting more revenue from gambling than it gets from Natural Gas royalties. X-Men flub Evolution – mutations don't build anything new (8 min) In this Intelligent Design presentation, we see how Evolution's key instrument for change – mutation – doesn't do what they say it does. ...

Documentary, Movie Reviews

Incredible Creatures That Defy Evolution I

Documentary 47 min / 2006 Rating: 7/10 As narrator Dr. Jobe Martin explains, he was once an evolutionist and only became a creationist after getting challenged by one of his students. While he was a professor at a dental college, he gave a lecture on the evolution of the tooth – he taught his class that fish scales eventually migrated into the mouth and became teeth – but two students didn't agree, and they encouraged him to investigate creation science. He'd never heard of creation science but was willing to take a look. And the closer he looked, the more he realized that much of the evolution he believed in was based on not on fact but assumptions. His study led him to investigate animals and other creatures, and in this short documentary he shares some of the most incredible features of some pretty incredible creatures that forced him to acknowledge that there was a Master Designer behind all this. For example, did you know: ...the bombardier beetle repels attackers by shooting a fiery liquid out of its rear end? ...the giraffe's heart pumps blood powerfully enough to blow out its own brain? The giraffe heart has to be strong to get blood all the way up to its head but what happens to all that power when, instead of pumping against gravity, the giraffe dips its head to take a drink? Then the same strong stream of oxygenated blood will now be traveling with enough pressure to create some serious brain trauma....except for the amazing shut-off valves in a giraffe's neck that kick in when it lowers its head! ...the woodpecker has a barbed gluey tongue that sticks to bugs but doesn't stick to its own beak? And, just as amazing, it has a skull that is designed to do the work of a jackhammer without giving the poor fellow a headache. Dr. Martin shows us why we should be amazed by many other creatures including: the beaver, the Australian incubator bird, the platypus, the chicken egg, the chuckwalla lizard, the gecko, and us humans. My preschool daughters were amazed, and while this is a video primarily intended for children, my wife and I were also engaged. We were floored by just how creative God is. It is good family viewing, with enough pictures and film footage to keep the attention of the very young, and for parents, there's a narrative that highlights God's sense of fun and His genius. It's important to note this is just a children's video, and not intended as something you'd hand your harden-nosed evolutionist friend. Incredible Creatures isn't meant to offer an overly detailed or complete argument against evolution, and adult critics would likely seize on that lack of depth to dismiss it entirely. So get it for your own family or your Christian school. And if you know someone dead-set on evolution, then consider Evolution's Achilles' Heels and its more mature, thorough anti-evolutionary argument. There other two films in this films in this Incredible Creatures that Defy Evolution series are all good, but this first one is the very best of the bunch. You can buy it many places online, and for a four-minute peek, check out the trailer below. ...

News

Saturday Selections - July 20, 2019

The programmer? (6 min) Our DNA is more remarkable than any man-made computer program. So who programmed it? When your kids complain, "That's not fair!" Two children plus one toy equals trouble. Or is it an opportunity? Arguments Creationists shouldn't use While it's important we hold to the biblical truth of a six-day creation tightly, we can hold to individual creationist hypotheses loosely. Why I wish we hadn't lived together before getting married A 34-year-old reflects on what she might have told the 18-year-old version of herself. The gift of accepting help There's a word for thinking we can do it all ourselves, better than anyone else: pride. 1984 is happening in China (11 min) The BBC reports on how the Chinese government is interning a million of its citizens, mostly Muslim, for thought crimes. That's why some are calling China "freedom's greatest threat." ...

News

Saturday Selections - July 6, 2019

Parents: don't squelch your kids' interest in Creation (1 min) Global warming hopelessness In response to climate-change cataclysmic predictions, some wonder: "Why save for the future if there is no future?" Why Board games are booming in a digital age "...more and more people using screens at work....When we finish, do we really want to stare at a screen some more?" Liligers, Ligers, and tigons, oh my! Some have misrepresented the Bible as teaching a "fixity of species" – i.e. that all species stay the same. But instead the Bible speaks of "kinds" and those kinds can involve a lot of changes, like all cats descending from just one cat kind...even as they all still stay cats. Sex and statistics Statistics can be twisted this way and that, so what's commonly being reported in the media can turn out to be the complete opposite of the truth. In this example, you may have heard recently that conservative Protestants have miserable sex lives, and are indulging in porn at a similar rate to the world. The truth is very different. The Fine-Tuning of the Universe (8 min) Our planet, solar system, and the universe are improbably fine-tuned for us to thrive. How could everything happen to be just so? The secular world offers up the multiverse theory. They say that while it is too improbable to believe our universe could be this fine-tuned if we had just the one chance at it, the odds could be improved if there were actually billions upon billions of other universes out there – then this would just happen to be the one where everything lined up right. But what evidence is there for the multiverse theory? Just as much as there is for leprechauns. Or unicorns. Or fairies. Yet, this is what secular "science" offers us. ...

Science - Creation/Evolution

The ordinary is extraordinary: Dr. Gordon Wilson at Creation Weekend 2018

During the Creation Science Association of Alberta’s Creation Weekend 2018, Dr. Gordon Wilson was the feature speaker, giving three lectures. This is an account of his second presentation. ***** While Dr. Gordon Wilson had entitled his presentation “The Magnificence of the Mundane” he wanted us to note that the words in the title are actually contradictory. While the word “magnificence” communicates excitement, the term “mundane” suggests that something is boring or dull. But what he wanted to share with us is that God’s “ordinary” work in creation is amazing, displaying God’s wisdom and finesse (Ps. 104:24). And in this context, we are told that King Solomon – full of wisdom – spoke about trees, herbaceous plants, beasts, birds, reptiles and fish (1 Kings 4:33). It is evident, declared Dr. Wilson, that one place to observe God’s wisdom is in nature. Similarly if one wants to be an expert on the Renaissance artist Michelangelo, one will endeavor to study his creative works in addition to any of his writings. Thus, said our speaker, biology is part of theology. It is the study of who God is, as an artist, engineer, and sculptor. In this context, Dr. Wilson discussed several organisms that might seem mundane or ordinary, but which are actually quite amazing. THE "NORMAL" EASTERN BOX TURTLE The eastern box turtle lives in the eastern half of the United States. This animal may look quite ordinary (as turtle appearances go), but it has an amazing capacity to survive cold winters. As fall gives way to winter, this reptile builds up high levels of glucose in its blood. This acts as a sort-of antifreeze which prevents ice crystals from forming in its cells (ice is allowed to build up in the turtle’s body cavity, but not in its cells where ice crystals would poke and rupture the membranes). With all this chill, the heart can even stop. But then, in the spring, when things start melting, the heart starts up again and the turtle goes about his normal life activities. ORDINARY HOUSEFLY In keeping with Dr. Wilson’s theme of looking at everyday creatures, what could be more ordinary than houseflies? It turns out, however, that these organisms have quite an interesting way to escape from the confining walls of their pupal stage. It so happens that there is a trapdoor of sorts fashioned in the skin on the face of the developing fly. Muscles in the abdomen push blood vigorously into the head. This blood fills an inflatable bag, which in turn pushes open the trapdoor and then bulges out from the face. This bag, called the ptilinum, exerts pressure on the puparium– the cocoon-like structure formed from the maggot skin which houses the pupa as it develops into the now-emerging adult. The puparium also has a weakened seam that cracks under pressure from the ptilinum. The now-adult-fly pushes out through the opened seam, and afterwards the blood-filled ptilinum empties, and retreats back into the body, and the trapdoor in the fly’s head closes back up. Then, behold, we see a normal fly descending on our hamburgers! LASSO-SWINGING SPIDERS More showy are the hunting habits of the Bolas spiders. These creatures, which look like bird droppings (for purposes of camouflage), share many characteristics with ordinary orb weaver spiders, and can be found throughout the eastern United States down to Chile. At night these spiders – looking every bit like cowboys swinging a lasso – hang from a leaf and swing their “bolas,” a thread with a glob of sticky glue attached to the end. This amazing spider secretes a very special organic molecule: the scent of a particular female moth. This compound, called a pheromone, acts like a perfume to attract male moths of the same species. The spider deftly swings its bolas and hits the incoming male moth, penetrating his scales. The spider then hauls in her pretty and wraps it up in silk. This spider is even able to vary the chemical composition of the pheromones in order to catch another moth species. The ability of the spider to imitate such elaborate pheromone designs demonstrates that these spiders possess remarkable synthetic abilities that could never have developed by trial and error. Magnificent indeed! And certainly not mundane. FUN FUNGUS Dr. Wilson also discussed spore dispersal in ferns, mosses, and in a fascinating little fungus called Pilobolus. This little fungus grows on the dung of animals like horses and cows. The entire fungus is only about 1 centimeter tall, but it consists of a short stalk with a bulging balloon-like area above, topped by a black cap which shelters many fungus spores. The bulgy area focuses light onto carotenoid pigments in its base. The bulge, with cap on top, grows straight sideways towards the incoming morning light. Pressure builds up in the bulge so that the cap is shot off at high pressure.  Full of spores the cap lands and clings to grass about 2 meters away from the manure. Then along comes a grazing animal. The fresh grass looks good enough to eat and, once inside the animal, the spores proceed through the digestion system without germinating. Once deposited outside in another dump of manure, more miniature Pilobolus specimens grow to start the process all over again. CONCLUSION These examples demonstrate wonderful design and fascinating ingenuity. Yet there are taken from everyday life. The “ordinary” around us is extraordinary! Dr. Wilson concluded with the admonition that we should observe Creation and ponder that God made it. God did not give us all the answers. He wants us to explore. As we read in Proverbs 25:2 “It is the glory of God to conceal things, but the glory of kings is to search things out.” This article first appeared in the March 2019 issue of "Creation Science Dialogue" and is reprinted here with permission. Dr. Margaret Helder is the author of “No Christian Silence on Science.” Dr. Gordon Wilson has recently completed a nature documentary called “The Riot and the Dance.”...

Adult non-fiction, Children’s non-fiction, Teen non-fiction

Made in Heaven

by Ray Comfort 78 pages / 2012 This picture book isn’t a children’s book – we gave it to my mother-in-law for her birthday – but it is certainly a book children will love. Here we find 32 instances, gorgeously illustrated with full-color pictures, of where mankind has built better machines by trying to imitate (as best as we can) the wondrous design we find in God’s creation. So the fronts of trains have been shaped like Kingfisher beaks to reduce shock waves, while window wipers were inspired by blinking eyes. And Velcro came about when an engineer noticed the many burrs sticking to his dog. If the world’s smartest engineers are looking to nature to figure out how to build better machines, then isn’t that good evidence that the world around us didn’t come about by fortunate happenstance? Comfort concludes with a 3-page gospel presentation, encouraging readers to ask God for forgiveness. We might wish that he’d also encouraged readers to attend a good church, but if we’re giving this to anyone (and it could be used as a good evangelistic “tract”) then we can make that suggestion ourselves. This would also make a wonderful gift for anyone – man, woman, or child – interested in the marvelous way God has designed creatures, both big and small. ...

Adult non-fiction, Book Reviews

Undeniable: why doubting Darwin is a matter of common sense

There's no shortage of books poking holes in evolution, but Douglas Axe’s Undeniable is something special – he explains why evolution isn’t merely wrong, but is so completely inadequate an explanation for life’s origins that even children can see through it. ON INTUITION In Romans 1:20 God tells that through His creation He has made His presence known to all – none have an excuse. So it shouldn’t surprise us that from the earliest age children intuitively disbelieve Darwin’s theory. Axe quotes Berkley professor Alison Gopnik speaking on the challenge for teachers of evolution: By elementary-school age children start to invoke an ultimate God-like designer to explain the complexity of the world around them – even children brought up as atheists. And it isn't only children who see God behind creation. Trained, and evolution-professing, scientists also have problems denying what they intuitively know to be so. Deborah Kelemen, a psychology professor is quoted explaining: Even though advanced scientific training can reduce acceptance of scientifically inaccurate teleological explanations, it cannot erase a tenacious early-emerging human tendency to find purpose in nature. Or, in other words, even those who claim that everything came about without purpose or design have a hard time talking that way. They keep speaking about evolution as if it had intent. Why is that? It's because it's hard not to see how well crafted creation is. We’re confronted with the undeniable reality that the marvelous animals we see – from the salmon to the spider to the orca – are so amazing and polished and complete.  When an evolutionist looks at an orca whale breaking out of the ocean surface – "five tons of slick black and white launching out of the water with implausible ease" – he has to profess that this wonder is merely the current manifestation of a creature that was radically different in the past, and will be radically changed in the future. They have to insist there is nothing especially whole, or finished, about how it is now. But we all know better. As Axe puts it, "some things are so good that they cannot be other than what they are." An orca is not incomplete – it is a finished work of art. This intuition is available to all. As he's says elsewhere even a child can spots holes like this. For example, they know: The same instantaneous reasoning that tells us origami cranes can’t happen by accident tells us real cranes can’t either — not even in billions of years. ON WHY EVOLUTION IS A NON-STARTER There has always been a gaping hole in evolutionary theory. Back in 1904, in his book Species and Varieties: Their Origin by Mutation, a Dutchman, botanist Hugo De Vries, pointed out: Natural selection may explain the survival of the fittest, but it cannot explain the arrival of the fittest. It's no different today: own diagnosis...is admirably frank: “Evolution has this catch-22: Nothing evolves unless it already exists.” As Axe puts it, What's left of a theory of origins once it has been conceded that it doesn't explain how things originate?  WHAT EVOLUTION LACKS Axe is a microbiologist, and as such has done research on the limits of what natural selection can do with enzymes. Try as they might, biologists can't get innovation even on this tiny scale - enzymes will not, via random processes, come up with new abilities. And if evolution fails on this microscopic scale why would we think it can do bigger things? The claim that evolution did invent proteins, cell types, organs, and life forms is scientifically legitimate only if we know evolution can invent these things. Consequently our demonstration of evolutionary incompetence for an example of the least of these inventions – a new function for an existing enzyme – undercuts the whole project of inferring evolutionary histories. If nothing can evolve its way into existence, then nothing did. Evolution isn't living up to its big claims.  Axe gives an apt analogy: Imagine a group of people insisting that a certain man can jump to the moon. We, being skeptical, challenge this man to dunk a basketball, and we find that he comes well short of reaching the rim. When we publish our findings, we get lots of complaints, all of the kind “We never said he could dunk a basketball...or at least not that kind of basketball, on that rim.” Yes, we can see finches get big beaks, and then return to having small ones. We can see dogs diverge into any number of different sizes and types. Natural selection can improve an enzyme’s efficiency. But it can't make anything new. As Axe puts it, "As a finder of inventions, Darwin's evolutionary mechanism is a complete bust, but...it sometimes come in handy as a fiddler." So how did we get the amazing abilities we have? While evolution claims we came about by a unintelligent, purposeless process we all know that: Invention can't happen by accident. Invention requires know-how, and there is no substitute for know-how.... What the inventor can do – seeing possibilities that are otherwise not there and seizing opportunities that only exist because they are imagined – cannot be done by accident. THERE IS NO REASON TO THINK EVOLUTION CAN DO WONDERS 274 pages / 2016 / by Douglas Axe Perhaps the most remarkable claim the Theory of Evolution makes is that this unguided, unintelligent, uninspired process managed to do what even our most brilliant engineers, scientists and designers can't begin to do. At one point Axe compares one of the "more advanced products of human technology" with one of Creation's simplest creatures. Tavros 2 was designed to conduct month-long missions in the Gulf of Mexico, measuring and reporting water depth and temperature. What makes this vehicle particularly sophisticated is that it operates autonomously, under the complete control of its onboard computer. Tavros 2 is programmed to rise to the surface when it needs a solar recharge, after which it dives to its previous location and resumes data collection. This is a remarkable machine, designed and created by some of the world's most intelligent and clever people. But it pales in comparison to the common, tiny, cyanobacteria. Both are solar powered, but while the Tavros 2 "needs a solar collector the size of a coffee table," its living rival "does very well with a collector roughly one-trillionth that size." The contrast becomes even more extreme when we consider the manufacturing capabilities. Tavros 2 has none, whereas every cyanobacterium houses an entire manufacturing plant within its microscopic walls. Axe goes on for 9 pages giving an overview (only an overview) of how much more complex and incredible the lowly cyanobacteria is than the Tavros 2, one of man's more impressive accomplishments. So our best work, by our most brilliant designers, doesn't compare to the simple cyanobacteria that evolutionists say came about through mindless, purposeless, mutation and selection. Evolutionists point to time as their theory's savior - inventiveness on the scale of the cyanobacteria may seem impossible in the short term, but what if we add in countless trials and experiments conducted over millions of years? What’s behind this objection is only another example of why even a child can know better than to believe in evolution. After all, from the earliest age we all know that, "Tasks that we would need knowledge to accomplish can be accomplished only by someone who has that knowledge." Even if we grant time and countless trials we still know ingenuity – especially on the scale of living things! – can’t manifest itself. Creativity needs a creator. Inventions aren't created by accident. The action of bulldozers moving junk heaps at the dump...may well cause a ball bearing to find a makeshift socket or a lever to find a crude fulcrum or a cable to wrap around a cylinder, but none of these simple arrangements do anything significant enough to rise above the junk. Not even on a trillion, trillion planets covered with junk would an accidental robot ever rise up and flee from the bulldozers, much less scurry around looking for parts to build a copy of itself. CONCLUSION Axe set out to show that doubting Darwin is a matter of simple common sense, and he’s done a good job of it. This is going to be a pivotal book – the sort to get people riled up and talking for years to come. Axe is an Intelligent Design proponent, not a creationist, but this is a book that creationist can embrace. His argument is that biology blows up evolution – to that we can all agree. Unlike most in the ID community, he isn't hesitant about naming God as the Intelligent Designer – that comes out clearly in the last quarter of the book. This is an accessible book for anyone who has any appreciation for biology. He's written this for the non-scientist, and yes, there were a few spots where I found it tough slogging, but once I got through them the rest of the book was a breeze. I’d recommend this for anyone with an interest in biology and the evolution/creation debate – this is an exciting, and more than anything else, encouraging book. God has created all of life as a wonder beyond explanation! Axe wants us all to be confident that, no matter how much and how often mainstream science ridicules those who don't believe in evolution, it is the Darwin’s doubters who are on solid scientific ground....

Adult non-fiction, Assorted

"The Devil’s Delusion" and the baseless confidence of the certain atheist

Some atheists, such as the late Christopher Hitchens, were very certain about their doubt. This sort of sure skeptic will argue that society should make a clean break from religion of every sort and instead embrace science and all its implications. But their assertions about science – that it proves God is not – don’t approach anything close to the truth. It was to counter such ridiculous claims that mathematician David Berlinski wrote The Devil's Delusion: Atheism and its Scientific Pretensions. Berlinski is as interesting as his book. He is not a creationist or even a Christian. This self-described “secular Jew” doesn’t oppose atheism and mindless evolution on any religious grounds. He just wants to pop the bubble of pretentious atheists, and as such the purpose of his book is not to determine whether God exists “but whether science has shown that He does not.” It has not, as Berlinski humorously, shows. BIG BANG THEORY Secular science has a very different origin story than the one we find in Genesis. According to the Big Bang theory view, billions of years ago something of incredible density suddenly started to expand, leading to the universe as we know it today. The Big Bang theory is relatively new – from the 1920s – and, from its start, it made atheists very uncomfortable. As Berlinski writes, If the Big Bang expresses a new idea in physics, it suggests an old idea in thought: In the beginning God created the heaven and the earth. Christians don’t have to agree with the Big Bang theory to be amused by the implications – even this secular theory suggests the universe had a starting point. And that prompts the unavoidable question: Who or what caused it to start? While atheists insist “Not God!” they have no scientific reasons to be so insistent. The Big Bang theory hardly requires an atheistic conclusion. APPEARANCE OF DESIGN Many aspects of the universe are precisely ordered to sustain life on earth, and Berlinski shares several, beginning with the “cosmological constant.” The cosmological constant is a number controlling the expansion of the universe….And here is the odd point: If the cosmological constant were larger than it is, the universe would have expanded too quickly, and if smaller, it would have collapsed too early, to permit the appearance of living systems. Very similar observations have been made with respect to the fine structure constant, the ratio of neutrons to protons, the ratio of the electromagnetic force to the gravitational force, even the speed of light. Why stop? The second law of thermodynamics affirms that, in a general way things are running down. The entropy of the universe is everywhere increasing. But if things are running down, what are they running down from? This is the question that physicist and mathematician Roger Penrose asked. And considering the rundown, he could only conclude that the runup was an initial state of the universe whose entropy was very, very low and so very finely tuned. Who ordered that? “Scientists,” the physicist Paul Davies has observed, “Are slowly waking up to an inconvenient truth – the universe looks suspiciously like a fix. The issues are the very laws of nature themselves. For 40 years, physicists and cosmologists have been quietly collecting examples of all too convenient “coincidences’ and special features in the underlying laws of the universe that seem to be necessary in order for life, hence conscious beings, to exist. Change any one of them and the consequences would be lethal.” Those arguments are very much of a piece with those that Fred Hoyle advanced after studying the resonances of carbon during nucleosynthesis. “The universe,” he grumbled afterwards, “looks like a put-up job.” Creationists often point to additional features, not specifically mentioned by Berlinski. Some examples include: The earth’s orbit is precisely in a zone where it is not too close to the sun (which would cause water to boil) and not too far from the sun (which would cause water to freeze). The earth’s rotation helps to regulate the planet’s temperature, preventing one side from becoming too hot, and the other side from becoming too cold. The tilt of the earth’s axis is perfectly aligned to result in regular seasons that are necessary for many forms of life to thrive (think of trees in the fall and spring, for example). The earth’s atmosphere is a thin layer of nitrogen and oxygen held in place by gravity and indispensable to maintaining life. The list goes on and on. Atheistic scientists have proposed speculative theories to explain this unlikely string of coincidences. Berlinski demonstrates that these theories are not at all convincing, which poses a big problem for the atheists, because if their theories …do not suffice to answer the question why we live in a universe that seems perfectly designed for human life, a great many men and women will conclude that it is perfectly designed for human life, and they will draw the appropriate consequences from this conjecture. In other words, the reason the universe appears designed to support life is because it has been designed. But by Who? One answer is obvious. It is the one theologians have always offered: The universe looks like a put-up job because it is a put-up job. That this answer is obvious is no reason to think it false. Nonetheless the answer that common sense might suggest is deficient in one respect: It is emotionally unacceptable because a universe that looks like a put-up job puts off a great many physicists. They have thus made every effort to find an alternative. Did you imagine that science was a disinterested pursuit of the truth? Well, you were wrong. DARWINIAN EVOLUTION Everyone is familiar with Charles Darwin’s theory of evolution. Over long periods of time, mutations occur in various organisms. Some mutations help the organisms to survive and even to thrive. As this process continues over millions of years, different species emerge. This is called “speciation.” One species evolves into another through a series of small and gradual developments. Unfortunately, for its proponents, the fossil record does not show this gradual advance. Body types appears in the fossil record fully developed. Evidence of transitions from one species to another has not been found. Yet such evidence is precisely what Darwin’s theory requires. Besides the absence of fossil evidence, Berlinski points out that there are no laboratory demonstrations of speciation either, millions of fruit flies coming and going while never once suggesting that they were destined to appear as anything other than fruit flies. This is the conclusion suggested as well by more than six thousand years of artificial selection, the practice of barnyard and backyard alike. In short, there is no genuine scientific evidence that any species has gradually developed into another species. ATHEIST WORLDVIEW So if science doesn’t back unguided evolution, why do atheists insist it does? This is where we really get to the crux of the matter. Berlinski writes, If Darwin’s theory of evolution has little to contribute to the content of the sciences, it has much to offer their ideology. It serves as the creation myth of our time, assigning properties to nature previously assigned to God. It thus demands an especially ardent form of advocacy. Like everyone else in the world, atheists have certain presuppositions about the nature of the world, life, and reality. They have a worldview. When they try to explain the existence of life and the universe, they interpret everything through the lens of their worldview. Because they begin with the presupposition that God does not exist, their worldview rules out certain conclusions right from the very start. Berlinski understands this and points out that behind the current wave of aggressive atheism “is a doctrinal system, a way of looking at the world, and so an ideology.” Atheists formulate arguments using science to make it appear that science supports their beliefs. But as Berlinski writes, Arguments follow from assumptions, and assumptions follow from beliefs, and very rarely – perhaps never – do beliefs reflect an agenda determined entirely by the facts. ATHEISM AND MORALITY Interestingly, Berlinski discusses the implications of atheism for morality. Many atheists like to assert that their beliefs pose no problem for ethics. Atheists can still make moral judgments. The problem is that if they do make moral judgments, those judgments cannot be based on their atheistic beliefs. Atheism provides no basis for ethics aside from subjective personal preferences. Berlinski writes, If moral imperatives are not commanded by God’s will, and if they are not in some sense absolute, then what ought to be is a matter simply of what men and women decide should be. There is no other source of judgment. Morality is either determined by God or by man. If God does not exist, there are no external ethical restraints on man’s behavior. CONCLUSION So does science prove “God is not”? No, and atheists who claim otherwise are only showing their willingness to look past the evidence. They’ve started with atheistic assumptions and arrived at atheistic conclusions that are dictated by their worldview. Berlinksi is not a Christian and he accepts many aspects of the secular worldview, including a long age for the universe, and, seemingly, aspects of evolution. But even in accepting these secular tenets he can’t look past the overwhelming evidence for design, and thus some sort of Designer, apparent in the world around us. Michael Wagner’s book, "Leaving God Behind" about Canada’s Christian roots can be purchased here....

Science - General

Plants that pack an explosive punch!

Sometimes when my husband and I sit quietly in our house, maybe reading, or drinking coffee, we hear a barely audible “pop” followed by a tiny clattering sound of something hitting the floor. Mind-blowing mechanisms The “something” here are seeds, each about two millimeters wide, landing up to a meter away from the plant that has launched them. This happens a lot in our house because we started with two such plants about 15 or 20 years ago, and now we have many of these Euphorbia leuconeura or “Madagascar Jewels.” Their seeds often land in their own pot or in the pots of other plants where they happily germinate. While the plant is threatened because of habitat loss in its native Madagascar, that is not so at our house! It grows well, up to six feet tall in areas that are not too bright. The angular stem looks something like a cactus, as do some other Euphorbias, and it contains a mildly toxic milky fluid which has never been a problem to us, our grandchildren or our pets as everybody “leaves” the plant alone. The flowers of Euphorbias are all very small – the Madagascar Jewel has just tiny white flower clusters. The plant’s claim to fame, apart from its attractive and unusual appearance, is definitely its habit of explosively dispersing its seed far and wide. Flowering plants have been designed with various interesting seed dispersal mechanisms, everything from prickly burrs that ride along on passersby, to wings or parachutes attached to seeds to enable them to ride along on wind currents. Some seeds are even dispersed from the intestines of animals that ate the fruits. However the device of explosively ejecting seeds requires some fancier engineering than many seed dispersal mechanisms. Too fast for the naked eye to track One plant that has recently attracted attention in this regard is Ruellia ciliatiflora or “hairy-flower wild petunia.” Ruellia is no relation of real petunias. Rather hairy-flower wild petunia is classified in the family Acanthaceae, made up of mostly tropical herbs, shrubs and vines. The flowers in this family all develop into a two-celled fruit capsule that ejects seeds more or less explosively. Ruellia (named after a 16th century French botanist Jean Ruelle) may be toxic and it may be used in some medicinal applications, but, once again, its real claim to fame is the highly explosive ejection of its seeds from the fruit capsule. Ruellia‘s specialized seed dispersal has attracted the attention of a team of scientists with fancy high-speed cameras. Their research consisted of setting up the camera near suitable plants and filming the release of the seed. They then analyzed the recording frame by frame, and from there they calculated velocities and other details. And what interesting details they found! The seeds of the hairy-flower wild petunia are disk-shaped, about 2.5 mm in diameter and almost 0.5 mm thick. They are ejected from the fruit capsule at speeds of 15 meters/second, or roughly 60 kilometers per hour! They've even got backspin! The plant achieves this extraordinary result by stabilizing the seeds so that they sit vertically in the air like bicycle tires. The disks spin backwards while moving forward on a rising trajectory. (It is their spinning which stabilizes their orientation.) The backspin was measured at an extraordinary 1660 cycles per second. The fact that the seeds spin backward means that drag on the surface is greatly reduced. The reduced drag means that the energy required to disperse the seeds is reduced by a factor of five. Thus the seeds are shot up to seven meters (23 feet) from the small low-lying parent plant. These features of the hairy-flower wild petunia rightly amaze us when we consider where the energy comes from. Obviously, the energy comes from the design of the fruit capsule. It has to be so constructed that the capsule will open suddenly. This means that the connecting region between the two halves of the fruit develops a much weakened zone and a strong hinge to pull the halves apart quickly. Also the seeds have to be so shaped that they will spin and so loosely connected to their growth center in the fruit that they will be shot out spinning backward but moving forward. Any mechanical engineer will admit that the engineering of this system requires a lot of fine tuning in order to achieve these results. Such a fancy system did not just develop spontaneously (by chance) but exhibits the work of a supremely intelligent Designer. For more on exploding seed pods, see “Imagine that” from October 2005 issue of the "Creation Science Dialogue." This is about the dispersal of pollen grains from Bunchberry (Cornus canadensis) which has similar amazing properties – it is because of this plant that I first learned what a French implement of war, the trebuchet, was! Also, take a look at the video below. ...

Documentary, Movie Reviews

Incredible Creatures That Define Design

Documentary 62 min / 2011 Rating: 7/10 The folks who brought us the 3-film series Incredible Creatures That Defy Evolution are back, and with a fun new twist on the incredible design we can find in God's creation. This time they are looking into the field of biomimicry – this involves engineers applying the innovations and creativity they find in the natural world to help them solve challenges they face in the civilized world. So, for example, a fan manufacturer looking to make a more powerful, but quieter, model decided to look into the way that an owl can travel quickly but silently through the air. The closer they looked at the design of its wings, the more they found there was to learn and imitate! Other examples of brilliant design in creation that the documentary explores include: sticky burrs spirals found everywhere in nature the glue used by mussels the aerodynamics of the box fish and the strange way that butterflies can give off such beautiful colors even though some have no pigment in their wings. In one instance after another, even as engineers use Nature as their inspiration, they're forced to admit that their best efforts can't match the genius they find there. CAUTIONS Unlike the Incredible Creations The Defy Evolution series, in this film God is never given the credit that is His due. Instead, this is more like an Intelligent Design presentation, in which the genius found in creation is celebrated, without any specific mention made of Who that Genius is. The only other caution concerns a scene in the section on mussel glue. Here we see a brief enactment of a man having a heart attack at a restaurant. He then presumably receives care using glue, rather than stitches. It's not all that shocking, but more so than anything else in the film, and might alarm some small children. CONCLUSION This is one for that will most intrigue the science geeks among us. I think families with older kids – maybe 12 and up – could enjoy this together, particularly if they have watched documentaries together before. But it does require some knowledge to fully appreciate what's being explained – younger children simply won't know enough about aerodynamics, or about how loud fans can be, or what pigmentation is, to really appreciate how "Nature" – God! – has done it all so much better than even our best and brightest can do (even after being given an example to imitate). This is reprinted with permission from ReelConservative.com. Incredible Creatures That DEFINE Design - Trailer from Exploration Films on Vimeo....

Internet, Media bias

Wikipedia: reader beware

I recently assigned a group of Grade 7-10 church history students a research project. I observed them as they began their work on their personal computers and for many their first stop was Wikipedia. On an average day, I would probably check something on Wikipedia myself at least two or three times. But who can guarantee that all the information on Wikipedia is accurate and unbiased? As it turns out, bias is also a problem on this website. And that’s particularly evident in the realm of controversial subjects like creationism and Intelligent Design (ID). A recent example involved Dr. Günter Bechly, a paleontologist and entomologist affiliated with the Discovery Institute, an organization promoting ID. He is notable for his groundbreaking research on fossil insects. Wikipedia used to include an article about Dr. Bechly. However, it was deleted after prejudiced pro-Darwin editors decided he was not notable enough to be included anymore. Wikipedia is unreliable in terms of what it withholds from the public eye. It’s also unreliable in terms of how it presents the material that it does include on ID. For example, the main article on ID (as of Nov. 13) asserts in the opening paragraph that ID is a “pseudoscience” and “a religious argument for the existence of God.” So Wikipedia prejudicially discounts any scientific basis for ID. Though pro-ID contributors have tried to edit the article (as anyone can normally do), the volunteer Wiki editors always switch it back or lock the article down. Wikipedia can be helpful for checking basic facts like dates. But once one gets into areas of controversy or opinion, its usefulness and objectivity begin to diminish. The problem is that human beings edit it. And human beings all have that heart condition: notoriously prone to deceive and be deceived. While editors of the print encyclopedias of the past were not immune to this condition, because there was a monetary incentive involved there were more checks and balances. Today, more than ever, we have to do our own checking. Apply the wisdom of Proverbs 18:17, “The one who states his case first seems right, until the other comes and examines him.” Just because you read it on Wikipedia doesn’t make it true! https://www.youtube.com/watch?v=fqiXgtDdEwM Dr. Bredenhof is the pastor of the Free Reformed Church in Launceston, Tasmania, and he blogs at Yinkahdinay....

Science - Creation/Evolution

Biomimicry recognizes the genius (but not the Genius) behind the wonders of creation

Earlier this month, Vox media reported on the discipline of biomimicry, which encourages engineering teams to include a biologist to help them solve problems by seeing what already works well in the natural world. It’s a return to copying designs that the Creator put into place thousands of years ago. In Christophe Hawbursin’s Vox article “The man-made world is horribly designed. But copying nature helps.” the illustration he gives of how biomimicry helps is the Japanese Shinkansen Bullet Train. At 170 mph, whenever it exited a tunnel, it caused a sonic boom that annoyed people up to 400 meters away. To get a quieter, faster, and more efficient train, an engineering team was created, headed by Ejii Nakatsu, who was also an avid birdwatcher. It turns out that bird connection was key – the team based components of the redesigned bullet train on characteristics of three different birds: The owl: the pantograph – the rig that connects the train to the electric wires above – was modeled after the owl’s feathers, reducing noise by using similar serrations and curvature The Adelie penguin: the penguin’s smooth body inspired the pantograph’s supporting shaft to provide lower wind resistance The kingfisher: the kingfisher’s unique no-splash beak was copied for the front of the engine By copying designs from creation, the new train became 10% faster, 15% more efficient, and the decibel level was significantly lowered. Other examples of biomimicry include studying sharkskin to learn to repel bacteria, and studying the self-organization of ants to enable autonomous cars to communicate with one another. Biomimicry also studies the eco-system to create a circular economy where there are no wasteful byproducts. And recently, scientists have begun a website at AskNature.org where people all over the world can match problems with solutions advised by “nature.” There is an irony in how Janine Benyus, the author who popularized the term biomimicry, recognizes that the design found in Creation far exceeds that of Mankind’s best minds. And yet she doesn’t see a better Mind behind any of it, choosing instead to credit these wonders to mindless evolution working over the last 3.8 billions years. As the apostle Paul might put it, she worships and serves “created things rather the Creator” (Rom. 1:25). But for Christians, how wonderful it is to be reminded of just how much humans can learn from the genius of our God who declared all the creatures He made “good.”   Sharon L. Bratcher has a book with 45 of her RP articles in it, and a 2-year lesson plan entitled “Bible Overview for Young Children” ages 2-6 and 6-9. For information on these, contact sharoncopy@gmail.com....

Science - Creation/Evolution

The "Watchmaker argument"

Two hundred years ago a bishop, by the name of William Paley, wrote a book in which he used a watch to illustrate how clear it was that God is real. He pointed out how many intricate parts a watch had; and how only a skilled watchmaker could put these parts together. He described how the watch was designed so that each small part had a purpose. He then argued that the watch, because it had so many parts, had to have a planner and that, because the watch had a purpose – to tell time – it had to be an intelligent planner. And then Bishop Paley also pointed out that there were many creatures much more complex and wonderful than the watch. Consider the woodpecker One of these creatures is the woodpecker — a bright, feathered hammerhead, whom we often nickname Woody. And if we look at the complex, awesome parts of the woodpecker, we cannot help but stand in awe of our Creator. 1. Shock-absorbing beak The woodpecker, is a marvelous bird and far from ordinary. Take his bill, for example. Isn't it amazing how he can ram it into a tree thousands of times a minute without having to replace it or getting a terrific headache? Well, his head is equipped with shock absorbers. And these shock absorbers cushion the blows so that the skull and brain of the woodpecker do not suffer. 2. Feet that grip Now consider his feet. Have you ever wondered how this bird could stand sideways against the tree for such a long time without slipping off? Well, God equipped the woodpecker with very stiff tail feathers with which he can brace himself. Also, his feet have four claw-like toes. Two toes point up and two point down — so that he can get a good grip on bark. 3. Glue the grips Now, once he's drilled his little hole, how does he manage to reach inside the tree for his supper? Again, our God and his Creator has equipped him well. The woodpecker has a wonderful tongue. It's long, with special glands on it which secrete a substance that bugs stick to like glue. When the woodpecker pulls his tongue out of the drilled hole it's covered with a smorgasbord of insects. 4. Tongue that curls The woodpecker's tongue is worth even closer scrutiny. Most birds have tongues that are fastened to the back of their beak. The woodpecker would choke if this was the case because his tongue is far too long. So do you know where God fastened it? In his right nostril. Yes, when the woodpecker is not using his tongue, he rolls it up and stores it in his nose. Coming from the right nostril, the tongue divides into two halves. Each half passes over each side of the skull, (under the skin), comes around and up underneath the beak and enters the beak through a hole. And at this point the two halves combine and come out of his mouth. You have to agree that the woodpecker's tongue is a most intricate and complicated piece of equipment. Blind to the wonder Not everyone believes that God created "every winged bird according to its kind." (Genesis 1:21b) Some evolutionists believe that birds were first reptiles. A 1980 Science Yearbook states that "paleontologists assume that the bird's ancestors learned to climb trees to escape from predators and to seek insect food. Once the 'bird' was in a tree, feathers and wings evolved (grew) to aid in guiding from branch to branch." Isn't it funny to think of so-called scientific men who believe this? If evolution were really true, why don't we see lizards sitting in trees today sprouting little feathers? Doesn't the thought alone make you chuckle? Actually, some evolutionists themselves are even aware that this is not really true. In 1985 an evolutionist named Feduccia said, "Feathers are features unique to birds, and there are no known intermediate structures between reptilian scales and feather." So why do people continue to believe and teach evolution? Romans 1:18-20 tells us why. Some people choose to suppress the truth. They have no faith in God's marvelous creation, even though it is all around them, and these people are "without excuse" (v. 20) before God. No, we are wise to stick to our faith in Scripture. The complexity of birds, certainly including the woodpecker, point to an intelligent Creator. And Bishop Paley's argument is good because today, 200 years later, we can point to many other living creatures also, (even tiny microscopic forms of life are infinitely complex), who could never have come about by any chance process of evolution. We praise and thank God for His marvelous creation. With the four and twenty elders of Revelations 4:11 we can say: "You are worthy, our Lord and God, to receive glory and honor and power, for You created all things, and by Your will they were created and have their being." https://youtu.be/vKR9vS4df-I?t=10s Christine Farenhorst is the author of many books, including her new historical fiction novel, Katharina, Katharina, about the times of Martin Luther. This article first appeared in the February 1991 issue of Reformed Perspective. ...

Documentary, Movie Reviews, Watch for free

Revolutionary: Michael Behe and the mystery of the molecular machines

Documentary 60 minutes / 2016 RATING; 7/10 Revolutionary is a fantastic documentary about what a quiet professor did to get Darwinian evolutionists very, very upset with him. Now, Michael Behe is not a creationist – he seems to believe in an old earth and that some sort of evolution may well have occurred. So why would Darwinians be so very disturbed by him? Because Behe doesn't believe the world came about by chance. While studying the human cell he realized the microscopic machines within it are so intricate and complex it's inconceivable they could have come about via only random mutation and natural selection. The cell's outboard motor and "irreducible complexity" While Behe is the subject of this documentary, the real "star" of the show is one of those "micro-machines" that so fascinated him: the bacterial flagellum motor. As the documentary's narration explains: Perhaps the most amazing propulsion system on our entire planet is one that exists in bacteria. It is called the flagellum, a miniature propellor driven by a motor with many distinct mechanical parts, each made of proteins. The flagellum's motor resembles a human-designed rotary engine. It has a universal joint, bushings, a stator, and a rotor. It has a drive shaft and even its own clutch and braking system. In some bacteria the flagellum motor has been clocked at a 100,000 revolutions per minute. The motor is bi-directional and can shift from forward to reverse almost instantaneously. Some scientists suggest it operates at near-100% energy efficiency. All of this is done on a microscopic scale that is hard to imagine. The diameter of the flagellum motor is no more than 5 millionths of a centimeter. In his book, Darwin's Black Box, Behe argued that Darwinian evolution could not account for micro-machines like this because Darwin required all complex living things to have evolved through a step-by-step process from simpler lifeforms. Behe couldn't see how these micro-machines could have developed in stages. They were, as he put it, "irreducibly complex" – take one piece out, and they don't simply function less efficiently, but instead seize functioning at all. The flagellum motor is astonishing, and yet it's only one of many "molecular machines" scientists have discovered in the last several decades, all of them operating with a single cell. Some of the others include: "energy-producing turbines, information-copying machines, and even robotic walking motors." (The title of Behe's book, Darwin's Black Box, is a reference to how, when Darwin presented his theory,  he didn't know how incredibly complex the inner workings of the cell were – they were only a "black box" to him. Would Darwin have ever suggested his theory if he'd had an inkling of how complex even the simplest life really is?) The documentary shows that since Behe first poised the problem of "irreducible complexity" many have tried to address it, but with no real success. Cautions The ID movement is sometimes caricatured as being creationism in disguise. But it is made up of a very diverse group of scientists. There are Christians, cultists and atheists too, and while it seems most believe in an ancient earth, there are also 6-day creationists. What unites the ID movement is the shared belief that the evidence shows there must have been intelligence – an Intelligent Designer – behind the formation of the universe. But because they are trying to avoid being labelled as a religious movement they won't name the "Intelligent Designer." This is the ID movement's greatest flaw: in this refusal they are not giving God the glory that is His due! Since the "good guys" in this film hold to a wide variety of views on the age of the Earth, Who made it, and to what extent He made use of evolution, this is not a film for the undiscerning. Conclusion That said, this is an important and well-made documentary. Revolutionary shows how Behe became one of the fathers of the Intelligent Design (ID), and in documenting his history, they also provide a overview of ID movement itself. That's the best reason to see this film – to get a good introduction to a movement that questions unguided, Darwinian evolution, on scientific grounds. In just one hour it traces the impact Behe has had on the Darwinian debate since his pivotal book, Darwin's Black Box, was published two decades ago. There's a lot packed in here, and it is well worth repeated viewings. While Revolutionary is important and has some wonderful computer animations of the inner workings of the cell, it is not for everyone. Since the central figure is a mild-mannered sort, it just isn't going to grab the attention of children or other casual viewers. However, for anyone interested in the sciences and the origins debate, it is a must-see! And – bonus! – it is now available to be viewed online for free! (See below) https://youtu.be/7ToSEAj2V0s...

Science - Creation/Evolution

MOLECULAR MOTORS: Design on a microscopic scale

One of the most famous molecular machines is the rotary bacterial flagellum made famous by Michael Behe in his book Darwin's Black Box (1996). This miniature mechanical-biological wonder is like a miniature outboard motor for the cell going at 100,000 rpm! https://youtu.be/MNR48hUd-Hw While this motor is only found in some bacteria another rotary motor has been discovered and that is universally found in all living cells. It is called the ATP synthase motor. ATP or adenosine triphosphate provides the chemical energy that drives the metabolic reactions of the living cell. If the cell has no ATP, it is dead. https://youtu.be/W3KxU63gcF4 But of course ATP gets used up and more has to be provided. The "burning" (oxidation) of food provides the energy to produce more ATP. The motor that achieves this is extremely tiny, only 10 nanometers (billionths of a meter) in diameter compared to 50 for the bacterial flagellum. The motor is very simple in its structure. As the motor spins, it squeezes two components (adenosine diphosphate and phosphate) together forming the finished ATP molecule. Apparently, the motor's efficiency is "uncannily high: nearly 100%" https://youtu.be/XI8m6o0gXDY?t=53s So this motor that spins at 10,000 rpm is almost 100% efficient! Not only is this rotary machine elegant in its design, but it is also unusual. None of this sounds like a phenomenon that came about spontaneously! This is an excerpt from Dr. Margaret Helder’s “No Christian Silence on Science” which you can buy here....

Science - General

WONDERFUL WHALES: Design on a gigantic scale

When we look at nature, we can hardly miss the design that is everywhere so apparent in living creatures. We recognize it every time we see aspects of an organism that are elegant, beautiful and useful. There are many famous examples of design in nature, traits that are not only beautiful, but which work beautifully as well....but one can look anywhere! Some examples are more interesting to us than others, but all are worth considering. Design done big Consider for example the difficulties that the largest animals on earth, the rorqual whales must overcome to obtain enough food. The blue whale is the most famous and largest example of a rorqual. Another is the humpback. Such big animals are not going to be good at chasing smaller more agile prey. Their solution is to find very thick schools of small fish, and then to lunge forward and gulp in a huge mouthful of water containing lots of fish. The whales engulf the water and fish before the latter have a chance to panic and escape. The whales then push the water back out of their mouths through a special filtering system like Venetian blinds, which in this case is called baleen. What is left in the mouth, the whale swallows. It all sounds relatively uncomplicated, but it is not. Without a number of special and unique design features, these whales would starve. 1. Pleated throats The rorqual whales are named for their specially pleated throats (extending from mouth to navel) which can expand tremendously to accommodate 60 - 80 cubic meters of water and prey, "a volume equal to or greater than that of the individual rorqual itself" (Pyenson et al. Nature, 2012 p. 498, emphasis mine). 2. Filtration system The prey must now be separated out from all that water. What the whale does is push the water out of its mouth through a sieve-like structure which replaces teeth. This filtering system or baleen, consists of keratin, like our fingernails and hair. The baleen whale’s “suspension feeding system” – which involved feeding on, and straining out, suspended food particles from water – is unique among mammals and the pleated throat of the rorquals is unique to this even smaller group of baleen whales. That is not the end of the story. Without further special design features these whales would still be "dead in the water." No group other than the rorqual whales engulfs a massive volume of water in a single gulp. In order to do this, the animal lunges forward, accelerating to high speed, and then gulping in that huge volume of water, all within six seconds. But how does the whale know what volume of water to engulf? And how does it manage to engulf a volume larger than its own body? How does it know what water to gulp? If the whale just went around gulping random volumes of water, it would certainly starve – schools of fish are patchy in their distribution, and thus cannot be found in any old place. 3. The hair of their chinny chin For a start, the whale has bristles on its chin which function sort of like whiskers. These allow the animal to identify schools of fish that are sufficiently dense. Now the whale must take advantage of this dense concentration of fish. To do this, the rorqaul must control the rate of mouth opening and throat-pouch expansion so as to maximize the intake volume. All this must happen while the whale is lunging forward at high speed. 4. Jaw that splits down the middle We now discover more unique design features of the rorquals. The lower jaw consists of left and right halves which are only loosely connected by fibres, and also are only loosely connected to the skull. This allows for great flexibility of the mouth opening. As the rorquals lunge forward, they rotate the components of the jaw so that the opening is close to 90 degrees at the peak of the lunge. The tongue becomes convex and the throat pleats expand. Soon the jaws clamp around a huge volume of water and the whale begins the process of expelling the water and retaining the fishy harvest. 5. Always new wonders to find New research has shown that the rorquals enjoy the benefits of yet another design feature which enables them to be successful in this unusual lifestyle. In the centre of the lower jaw (between the two loosely connected halves) is a special and completely unique sensory organ. In its basic design it is something like the semicircular canals in our inner ear which allow us to figure out the orientation of our bodies. Inside the canals in our ears, there is clear gel and particles which occupy one position or another. Similarly, in the jaws of these whales there is a structure which has papillae (soft projections) surrounded by a gel-like matrix. This seems much like the mechanoreceptors in our inner ears. Apparently, this organ in the whale jaw informs the animal as to the extent of the rotation of the jaws and the expansion of the pleats during mouth opening. The rorquals alone possess this organ between the unfused halves of the lower jaw. Scientists consider that this sensory organ plays a fundamental role in the extreme feeding method of these largest animals on earth. Conclusion It is evident from details of the lifestyle of the rorquals that even apparently uncomplicated methods of feeding require special design features. The rorquals are certainly an example of irreducible complexity. Even with baleen instead of teeth, if they didn’t have the unique unfused lower jaw, pleats in the throat, the special sensory organ in the jaw, and the sensitive bristles on their chin, these largest of animals could never survive. Evolutionists have no adequate explanations for how these unique features could have developed through spontaneous processes. This is an excerpt from Dr. Margaret Helder's “No Christian Silence on Science” which you can buy here and which we review here....