Category: Evidence for God in Life Design

Evidence for God in Living Things

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Best Animal Eye

Best Animal Eye
What is the best animal eye? Engineers at the University of Illinois have been researching that question. They have now built the world’s best camera by copying that animal. Their new camera could help military drones see camouflaged or shadowed targets. Their discovery also will allow surgeons to perform many kinds of operations more accurately. They have learned all this from the animal which possesses the best eye known to science. The best animal eye belongs to a small creature known as the mantis shrimp. Here are some of the ways the mantis shrimp’s eyes are superior to all others:

The eye of a mantis shrimp has a dozen different kinds of light receptor cells so they can sense properties of light invisible to other animals. Human eyes have only three types of light receptor cells.

The mantis shrimp eye can sense polarized light which has waves that undulate in one plane. Light reflecting off of a surface is always polarized. This ability allows the mantis shrimp to see objects that would otherwise be invisible because of blending into the background.

A mantis shrimp’s eyes are constructed so that each pixel has a rhabdom which is a rodlike structure made of light receptors. The rhabdoms have threadlike structures called microvilli alternately stacked at right angles. That means the shrimp has cells in the two hemispheres of the eye which are tilted 45 degrees to each other allowing their eyes to detect four polarization directions.

The eye of the mantis shrimp can detect an extensive range of light intensities of light to dark known as the dynamic range. This means that they can see clearly even when there is a very bright area next to a very dark area.

The mantis shrimp is the only animal that can sense a full spectrum of colors and can see the polarization of each color. That means that when there is a complicated background, the animal can still get a clear image.

Electrical and computer engineer Victor Gruev and his research team have already made a camera based on the best animal eye. It has a dynamic range which is about 10,000 times higher than today’s commercial cameras. Gruev and the team are working on a commercial version of their camera. Produced in bulk quantities the improved sensors would cost only $10 each.

There seems to be little doubt that this will be the camera of the future, and science has learned how to make it by studying the best animal eye of one of God’s smallest creatures.
–John N. Clayton © 2019

Data from Scientific American, February 2019, Page 12, or online HERE.
To see our earlier report on the mantis shrimp’s visual system click HERE.

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Fake Artifact Claims

Fake Artifact Claims
One of the problems with putting together an accurate picture of the past is determining what is real and what isn’t. Whether we are talking about fossils or archaeological discoveries, there are always people who make fake artifact claims. Sometimes they do it as a means to get notoriety, sometimes to get money, and sometimes both. Time magazine, February 4-11, 2019, page 10, presented is a short list of famous fakes:

THE PILTDOWN MAN was introduced as a missing link in human evolution. Amateur archaeologist Charles Dawson claimed to have discovered the skull in 1912. Forty years later it was exposed as a forgery. The portrait painted in 1915 by John Cooke shows a group of distinguished scientists examining the faked skull. Notice the picture of Charles Darwin on the wall.

SCOTTISH STONE CIRCLE has been a subject of archaeological interest because it was considered to be a remnant of early man. It turned out to be a structure that a local farmer built in the 1990s.

THE GOLDEN TIARA was supposed to have belonged to an ancient Scythian king. The Louvre purchased it in 1896, and it was later shown to be a fake made by an Odessa goldsmith.

THE MISSISSIPPI MUMMY was part of the old Capitol Museum since 1920. It was claimed to be from the time of Christ and perhaps related to Joseph and Mary’s time in Egypt. In 1969 a medical student X-rayed it and found it was composed of paper-mâché, a wooden frame, and nails. Fake artifact claims often take a long time to be discovered.

PINGYI MISSING LINK TO DINOSAURS was a fossil pictured on the cover of National Geographic in 1999 as proof that birds descended from dinosaurs. The fossil is actually a fake composed by a local farmer. Chinese paleontologists estimate that more than 80% of the marine reptiles displayed in China’s museums are forged.

All of this is a demonstration of a challenge to scientists to continually be aware that the old “rule of graduate work” made in jest is always with us. It says “make sure your data conforms to your conclusions.” Fake artifact claims sometimes result from the pressure put on researchers to publish or perish. When the truth becomes known it can be painfully embarrassing for the scientists involved. For us laymen, no matter what our belief system is, it is essential to be careful with our sources of information.
–John N. Clayton

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Human Wildlife Management

Human Wildlife Management of the Red Wolf
Environmentalists claim that animal species are becoming extinct and that we must preserve their DNA. The problem with this claim is that as the environment changes, animals may not be able to survive. An example is animals that have a very specialized diet, such as eating mostly on bamboo. If something wipes out the bamboo, what are these animals to do? We can save samples of their DNA, but moving them away from their natural habitat to a different place where bamboo is growing may not be the answer. It can expose them to predators and diseases that were not present in their original environment. We call this human wildlife management. While in some cases it can correct what humans have done, there are many cases where humans are not the cause. Massive investments may only delay the inevitable extinction of an animal.

The red wolf is a current example of human wildlife management. Red wolves were once common across a large region of Texas and Louisiana. The red wolf was classified as endangered in 1967 and extinct in 1980, although some were living in zoos and wildlife facilities. In the 1970s, the U.S. Fish and Wildlife Service bred red wolves and in 1986 introduced them to the wild in North Carolina. By 2006 there were over 100 wolves in North Carolina, but the population was not healthy. Many were killed by farmers and ranchers so that by April of 2018, fewer than 50 remained.

Recently a pack of red wolves was found on Galveston Island in Texas. At first, red wolf advocates were delighted. Then they became dismayed when scientists found that the Galveston wolves had DNA that was different from the original red wolves. The change in the DNA may be in part from coyotes in the area. We would suggest that God created red wolves to occupy a particular environmental niche. When that niche was changed, no matter what changed it, another design feature kicked in. That design feature which God has placed in living things is hybridization.

Hybridization is the interbreeding of two animals who are genetically close but not identical. The offspring produced by this mix of genes is often stronger and more resilient than either of the parents. When the Endangered Species Act was implemented in the 1970s hybridization was considered to be something to avoid. The reality is that God’s design allows animals to continue to prosper through hybridization.

Elizabeth Heppenheimer is a biologist from Princeton who has been studying the wolves on Galveston Island. She says, “Now we know hybridization is relatively common in natural systems and does not always have negative consequences, but the policy (of human wildlife management) hasn’t quite caught up with this notion.”

God’s methods work, and when humans try to replace God’s design with human judgments and controls, the results are frequently not what is best.
–John N. Clayton © 2019

Data from “DNA Discovery” by David Warren, Associated Press January 15, 2019.

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Ice Algae – Designed Polar Grass

Ice Algae
Have you ever wondered how animals that live near Earth’s North and South Poles survive? What do they eat, and how can any kind of food chain exist? The answer to this is ice algae.

Unlike most plants, algae do not have flowers, roots, stems, leaves, or vascular tissue. However, ice algae, like most plants, provide the starting point for a food chain. In this case, it is a food chain in very cold places. Tiny krill, penguins, seals, polar bears, and blue whales all depend on ice algae to survive. In 2016 Dr. Thomas Brown of the Scottish Association for Marine Science studied polar bears and found that 86% of the polar bears’ nutrition came from a food chain that originated with ice algae.

Ice algae have chlorophyll so they can use whatever light is available for photosynthesis. There are a variety of types of algae that live in different conditions. Some live on the surface of the ocean, some on the floor of the ocean, and some in or on the ice itself. Ice algae produce fatty acids which supply nutritional value for animals that live in what would otherwise be a nutritional void. Because there is ice algae, animal life is abundant under, in, and around the ice at both poles.

God has provided interesting food chains all over the planet. As we study global warming and its effect on life in places like the polar seas, we see more of His handiwork and learn why we need to take care of it. The admonition of Genesis 2:15 to “take care of the garden to dress it and keep it” applies as much to us today as it did to Adam and Eve.
–John N. Clayton © 2019

Data from National Wildlife, February/March 2019, pages 14-16.

 

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Seeing With Whiskers

Seeing with Whiskers
Have you ever wondered how cats can navigate in a dark room? Dr. Hendrick Van der Loos is an expert on the role of whiskers in animals. His research team at the University of Lausanne in Switzerland has shown an amazing demonstration of what cats can do by seeing with whiskers.

They blindfold cats and put them in a room with toys and other obstacles scattered around. The cats could navigate the room as well as cats with full sight because of their whiskers. The ancient Egyptians believed that cats had mysterious powers because they observed cats hunting mice in complete darkness.

We now know that not only cats but also walruses, pigs, seals, moles, and even whip-poor-wills have whiskers designed to meet their specific needs. The secret in all of these animals is that they possess specialized touch-sensitive hairs called vibrissae which are embedded deeply in the skin and resting in tiny sacs of fluid which pivot like a straw in a bottle of soda-pop. Brushing a whisker generates an electric signal in the fluid which is surrounded by nerves. The nerves feed the signal to the brain. This system is so sensitive that animals can detect the change of air currents around an object. They are seeing with whiskers which serve essentially as a tactile third eye.

A blindfolded cat can catch and kill a mouse. High-speed photography shows that a cat on the prowl for a mouse holds its whiskers in a fan-shaped pattern. Just before pouncing, the cat shifts its whiskers forward around its mouth. When the cat makes contact with the mouse, the whiskers tell the cat which way the mouse is dodging. As the whiskers wrap around the mouse, the cat can detect ahead of time which direction the mouse is trying to go.

A walrus will cruise around the floor of the ocean with its rump up and its head down stirring up the sea floor, so sight is useless. The walrus roots through the clouded water sorting out anything that might be good to eat by seeing with whiskers. Since walruses feed at night, there is the added benefit of being able to eat 24 hours a day. Moles have whiskers around their feet and tails which can detect insects in total darkness underground. Whip-poor-wills, nighthawks, and nightjars have whiskers near their beaks and are active after dark.

Human whiskers are just hair, and they serve only decorative purposes. True whiskers were designed by God to provide special tools for animals to survive. They allow the normal processes of life to be carried on 24/7, and they speak eloquently of God’s wisdom and design in the world all around us.
–John N. Clayton © 2019

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Tully Monster

Tully Monster
During my senior year in high school amateur fossil collector Francis Tully discovered the fossil of an extraordinary animal in the Mazon Creek collecting area near Chicago. It was so odd that the state of Illinois made it the state’s official fossil. The scientific name of this extinct animal is Tullimonstrum gregarium, but it is colloquially known as the Tully monster.

The rocks around Chicago are part of an old reef, and a well-known part of the rock formation is the world’s largest gravel pit called “Thornton Reef.” I have taken students to that quarry several times when I was teaching earth science. It is an amazing fossil collecting area.

The Tully monster was tube-shaped with eyes on a stalk sticking off of the ten-inch long body. It had a mouth which was very long and terminated in what appeared to be a single pincer style of grabber similar to a lobster. Newer finds suggest that the animal had a notochord which was essentially a primitive backbone. The shape of the notochord is similar to that seen in lampreys. Researchers at Yale University say lampreys are analogs, but there is a great deal left to learn about the mysterious lifestyle of this ancient creature.

A very unusual set of circumstances is required to preserve an animal fossil such as Tully monster. Finds like that are rare events, but since the 1950s many more Tully monster fossils have been found, all in Illinois. We have much to learn about what animals lived and how they lived in the past. Future discoveries will alter our understanding of how God prepared the Earth for humans.

At the same time, there is much we can understand about what has led to the Earth we enjoy. That is because much of Earth’s history has been preserved in the rocks. A booklet available on our doesgodexist.org website is “God’s Revelation in His Rocks and His Word.” We encourage you to read that free online booklet for more information on this topic.
–John N. Clayton © 2019

Reference: Scientific American, May 2016, page 14, and Wikipedia.

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Why Don’t Birds Have Ears?

Why Dont Birds Have Ears?
Someone asked, “Why don’t birds have ears?” Actually, birds do have ears. What they don’t have is what biologists call “auricles” and zoologists call “pinnas.” Those are the things that stick out from the heads of people and most mammals and that we usually call “ears.”

The most critical ear parts are not outside but inside the head. Birds have those parts. Most birds have excellent hearing in spite of not having visible “ears.” The ear openings are not visible because they’re covered with feathers. The feathers are often designed to channel the sounds into the ear canal, just as our auricles are.

Parrots have such good hearing that before the invention of radar they were used to detect the engine hum of distant enemy airplanes. They would squawk a warning of danger. Migrating birds use sounds along with other clues to find their destination. Homing pigeons listen for sounds to help guide them to their familiar roost.

Another design factor to consider is wind resistance. What would happen if birds had ears that stuck out from their heads? It would slow them down in flight. Also, consider the noise you hear when facing into the wind on a blustery day. Without the pinnas, birds don’t pick up so much wind noise when they’re flying.

So now you know the answer if someone asks, “Why don’t birds have ears?” Don’t worry about not seeing ears poking out from a bird’s head. It’s just another indication of good design by the Master Designer of life.
–Roland Earnst ©2019

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Largest Body Organ

Largest Body Organ - Skin
As you think about all of the organs in your body and how important they are, don’t forget the largest body organ. It’s also the one that is most visible—your skin.

Have you ever considered how incredible your skin is? The hands of a laborer may be rough like sandpaper, but his abdominal skin could be smooth and soft. The calves of your legs have skin bonded tightly to a muscle layer. The skin on your elbow can be lifted loosely in rolls. If you used a microscope to examine the skin of our scalp, lip, heel, and finger, you might think you were studying sample from different species.

Your skin is the largest body organ, and there is no other organ like it. It flexes, folds, stretches, and bends around joints. It’s sensitive to touch. The skin of your finger pads is sensitive enough to detect a grain of dust on a smooth surface or read Braille letters in a book. When you blush (something that only humans do), the blood vessels of your skin suddenly rush many times more blood than usual. Your skin even regenerates itself when it’s damaged.

Your skin shows emotions, cools and insulates your body, protects you from germs, serves as a receptor for all kinds of stimuli, and gives you that unique appearance. We often cut off the hair growing out of our skin or add some substance to soften and beautify our skin. We seldom take a moment to realize what a fantastic organ it is.

Of all the vital organs of your body, your skin is the most visible. Skin color or texture may vary from person to person, but regardless of those factors, it protects what is inside. Your largest body organ is another incredible design by a Master Designer.
–Roland Earnst © 2019

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Holy Kiss Greeting Benefits

Holy Kiss Hugging
On at least five occasions the Bible encourages Christians to greet one another with a holy kiss. (See Romans 16:16, 1 Corinthians 16:20, 2 Corinthians 13:12, 1 Thessalonians 5:26 and 1 Peter 5:14.)

The Greek word used for kiss here is “philema.” It refers to a token of friendship as opposed to a kiss with sexual purposes. The holy kiss was a standard greeting in the world of Jesus’ day, but other greetings and salutations have the same emotional effect.

Some people think that a kiss or a hug is a way to spread cold germs from one person to another. The Carnegie Mellon Institute has been conducting studies as to the collateral effects of a kiss or a hug. They are seeking to learn what physiological or psychological value there might be. They concluded that this activity protects the participants from a common cold by alleviating stress and by bolstering the immune system. Carnegie Mellon Institute’s Michael Murphy reported the results of the study. He said, “A warm hug on the same day as an argument can boost positive feelings and reduce bad ones.”

Most of the things God calls us to do as we interact with each other have a practical value in dealing with life. Read the Sermon on the Mount in Matthew 5-7 if you want to see more ways to make life better. A holy kiss or a hug should be easy, but the things Jesus presented in the Sermon on the Mount are much more difficult.
–John N. Clayton © 2019

Reference: Saturday Evening Post, January/February 2019, page 67.

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Sacred Heart Miracle Soil

Sacred Heart Miracle Soil Church Yard
The Week magazine in their January 18, 2019, issue has a story about “sacred clay.” It is soil found in the churchyard of Sacred Heart Church in the Boho Highlands of rural Northern Ireland. For over 200 years people have used the Sacred Heart miracle soil as a remedy for a variety of ailments.

Scientists have been studying the soil and have found that it can halt the growth of the top six superbugs, including MRSA. The researchers discovered a previously unknown strain of streptomyces bacterium that is responsible for the soil’s seemingly miraculous ability. One of the problems of treating diseases like MRSA is that pathogens develop a resistance to common drugs, and science needs to find new antibiotics to control them. The Sacred Heart soil has a natural antibiotic.

The U.K. Times magazine reported on the Sacred Heart miracle soil. It quoted the key researcher Gerry Quinn in reference to folk cures. Quinn said, “Some of these cures might have been perfectly effective but the people just didn’t have any knowledge of the scientific principles or biochemistry behind them.” Science can help us to know the difference between bogus medical claims and treatments that really work.

The question of how this particular antibiotic got into the churchyard soil will stir debate. One of my friends who is a Catholic priest maintains that God has sent many cures through the Catholic Church, but people don’t want to believe in God’s activity on the Earth today. We would suggest that in all areas of nature there is balance, because God designed it that way. If scientists continue to look to nature they may find natural cures for most human maladies. They may even find them not only in church yards but in the yards of leading atheists.
–John N. Clayton ©2019