Evidence for God in Life Design Archives

May 1, 2025April 29, 2025

Sea Turtles Find Food

Research has answered an interesting question about life in the sea – how do sea turtles find food? They have an extensive diet, including small invertebrates, jellyfish, and fish eggs. The problem is that these food sources are only in small patches scattered across the ocean, so how do sea turtles find them?

The answer relates to Earth’s magnetic field. Sea turtles can create GPS-like magnetic maps of Earth’s oceans. They begin to do this as hatchlings and remember the locations for years or even decades. Loggerhead sea turtles live for about 20 years, and the internal GPS map guides them to food and migration routes for a lifetime. They must begin as hatchlings because many predators can eat a baby turtle. Survival of hatchlings requires that sea turtles find food quickly and grow large enough to escape their predators.

Recent research has shown that sea turtles have two senses for detecting Earth’s magnetic field. One senses the direction of the magnetic field lines, and the other detects magnetic features to locate foraging areas where sea turtles find food and beaches where they can lay their eggs. Research has shown that migrating songbirds also possess these magnetoreception systems.

God has provided all animals with the special equipment they need to survive. We see God’s wisdom and planning everywhere we look in the natural world. As Romans 1:20 says, “We can know there is a God through the things He has made.”

Reference: Scientific American for May 2025, page 21.

April 30, 2025April 29, 2025

The Design of Penguins

Penguins have features unlike any other living thing. The design of penguins allows them to dive over 100 feet to secure their food. National Geographic magazine lists these unique features of penguins:

1) Their wing shape is unique, allowing them to create a strong thrust underwater.

2) The wings have inflexible joints optimized for swimming.

3) The strong chest muscles allow them to lift their wings underwater.

4) They have elongated hip bones for swimming.

5) Their necks are S-shaped and can be retracted for swimming.

6) Salt-filtering glands above their eyes allow them to excrete salt they take in from the ocean.

7) Penguin bones are very dense for swimming and to withstand the stress of moving through water.

8) Their feathers are designed to adjust to temperatures and density. In hot weather, the feathers are raised to release heat. In cold weather, they lie flat to provide insulation. Penguins have patches without feathers in hot weather to decrease their weight and provide good buoyancy. They add feathers in cold weather to increase their body weight by 30%, making it easier to dive deep.

Realize that all these features are essential for living in their cold climate. To suggest that the penguins evolved from ordinary birds would require all these changes to happen simultaneously. In evolution, Dollo’s Law of Irreversibility states that once a feature is lost it cannot be retrieved. For a bird to become a penguin, Dollo’s Law would have to be broken multiple times.

The design of penguins demands an intelligent Designer to create these eight features in addition to several others. By studying the design of penguins, we can truly “know there is a God through the things that He has made” (Romans 1:20).

Reference: “Secrets of the Penguins” in the May 2025 issue of National Geographic, pages 16 to 57

April 29, 2025April 29, 2025

Why Did God Create Snakes?

An interesting question we receive is, “Why did God create snakes?” Bible students refer to the serpent in the Garden of Eden, but that was a one-time event and actually dealt with Satan, not with an animal. Why should we, living thousands of years after Adam and Eve, have to deal with venomous snakes? Why do many people have a fear of snakes and even find them repulsive?

The fact is that snakes offer some real benefits to humans, and their creation was not some kind of vindictive act by God. Scientists derived the first ACE inhibitor, a drug to lower blood pressure, from a South American pit viper. By studying sidewinder snakes, engineers have built robots that can wriggle into tight spaces to search for survivors after a disaster. Some people use snakes for food. Rattlesnake meat is a staple in Texas, and every year in March, Sweetwater, Texas, holds the “World’s Largest Rattlesnake Roundup.”

Like all animals, snakes are part of the balance of the populations of various creatures. Rodents are a major food source for snakes, and snakes also eat many insects and animals that threaten humans. Moving snakes into an area where they are not native has caused problems. That is the case with Burmese pythons that were brought into Florida as part of the pet trade and then released into the wild, where they reproduce without predators to control them. In their native environment, they eat large rodents and reptiles.

When people ask, “Why did God create snakes?” they should be reminded that they are not evil or a threat to humans in their natural environment. They have a purpose for existing and are not a negative commentary on God’s creation.

Reference: Science News for May 2025, pages 77-79.

April 28, 2025April 27, 2025

The Mantis Shrimp’s Design

Naturalistic evolution cannot explain many things in nature. For example, why do various birds display colors that offer no purpose and may make them vulnerable to predators? We see one of the most interesting examples that doesn’t fit blind mechanistic chance in the mantis shrimp’s design feature that can exert a blow 1000 times its body weight.

The mantis shrimp uses a club-like feature to strike its prey with a force so extreme that it creates imploding bubbles that increase the force. The question is how the design of the mantis shrimp’s club-like feature doesn’t harm the shrimp. Dr Horacio Espinosa at Northwestern University in Evanston, Illinois, has published a study explaining the mantis shrimp’s design.

Mantis shrimps have layers of mineral-hardened chitin arranged in bundles, with each layer rotated slightly with respect to the layers above and below. You might compare it to a stack of papers that have been twisted, creating a helix-like corkscrewing shape. This arrangement dissipates the strike’s energy and prevents shear waves from damaging the soft tissue of the shrimp.

Engineers are trying to copy this design to increase the toughness of airplane wings and wind turbine blades. They are sure to find more uses in future high-performance materials. We have previously highlighted the mantis shrimp’s design features, including its club, eyes, and visual system. The shrimp’s protective layer is one more example of a design scientists discovered in the natural world that can aid the design of objects beneficial to humans. God thought of these features first, and they are the product of intelligence – not mechanistic, opportunistic chance.

Reference: sciencenews.org

April 21, 2025April 20, 2025

Unique Design of the Peregrine Falcon

Peregrine falcons have a unique design. This bird can dive at speeds up to 240 miles per hour to catch prey. The speed is totally vertical, which means there is a rapid, violent change in air pressure. Those who enjoy hot air balloons must be careful to compensate for the change in air pressure. Even though their assent is slow, the pressure change from ground level to even 1000 feet is significant. The peregrine falcon goes through a much greater air pressure change at a faster rate. Why don’t their lungs explode? The answer is the unique design of the peregrine falcon.

Peregrine Falcons have a bony structure in their nostrils called a tubercle. It acts as a baffle, deflecting strong shockwaves of air and allowing controlled breathing during their high-speed dives. Studies have shown that this design is unique to the peregrine falcon.

It is important to understand why raptors such as peregrine falcons exist. Some birds, such as pigeons, can reproduce in large numbers, exceeding their food supply. The creation always has a balance between the food supply and the population. When I was a teenager, laws protected the deer in Indiana’s Brown County State Park to the extent that they did not have an adequate food supply. The normal predators of deer had been killed off by humans, allowing the population to grow so large that the deer were destroying the vegetation but were still undernourished. When the authorities finally allowed hunting, the harvested deer were vastly underweight. A full-grown deer could weigh less than 60 pounds.

God designed peregrine falcons to control bird populations to avoid the same suffering caused by overpopulation. There is no evolutionary model that adequately explains the unique design of the peregrine falcon and its bony tubercle. Science strongly supports design in the natural world. “We can know there is a God through the things He has made” (Romans 1:20).

References: Wikipedia and the Cleveland Museum of Natural History.

April 10, 2025April 8, 2025

Changing Climate Nonsense

It is amazing to see that some people in the religious community are making climate change an issue. As a public school teacher, I can attest that this destructive attitude is often a result of ignorance. Is climate change happening? The answer is yes! Is this the first time humans have had to deal with changing climate nonsense? The answer is no! It would help if religious people would read their Bibles and not rely on religious con artists for their belief systems.

In Genesis 41:53-57, we read about Joseph and the drought that led to famine in Egypt and its neighboring countries. This was not due to insects or war but to climate change. Second Samuel 21:1 and Jeremiah 14:1-6 recount droughts that significantly impacted the history of Israel. Those of us who are older will recall the Dust Bowl era in the United States, which drove many farmers to California due to the changing climate affecting the central part of the Country.

The public schools need to educate young people on the history of climate change in America’s past because we are entering a period of intense changing climate. It is a scientific fact that the climate is changing worldwide. Areas of the United States that were once deserts are now receiving rain, which alters the animal and plant life in those regions.

The water levels in Lake Michigan have changed dramatically over the course of my lifetime. I used to take my earth science classes on field trips to Lake Michigan. We had been experiencing climate change in those days, which produced unusual amounts of moisture, and the lake was higher than at any time in recent history. Houses built along the lake when the water was low were being threatened by erosion. One place I took my classes to was Michigan City, Indiana, where I knew property owners were battling the higher water levels. As we stopped to look at the beach, a more expensive house than any of my students lived in suddenly slid into the Lake right in front of us.

The causes of climate change are very complex. The extent to which human activity contributes to climate change is a subject of debate, but it is certainly not the only cause. When today’s children face a changing climate, we hope they will be better prepared to adapt to it than their parents were. We all must be prepared in advance for a changing climate.

March 27, 2025March 26, 2025

What It Means to Be Human

One way to trace the history of humans, apes, and monkeys is by studying the footprints they left in various earth materials. Footprints can be preserved if an animal walks across mud or volcanic ash and that material hardens. Some denominational creationists have claimed to see footprints in granite or limestone. Granite is formed deep underground and is only exposed when the overburden is eroded away. Limestone is a chemically precipitated rock that is never soft enough for an animal to sink into, leaving footprints. Sometimes, natural erosion can leave a shape that resembles a human footprint. However, a knowledge of petrology (the study of rocks) is required to determine animal footprints, and what it means to be human is more than footprints.

Researchers found Homo erectus (“erect man”) and Paranthropus boisei, a species of australopithecine hominid. The word “australopithecine” is a combination of the Latin “australis,” meaning “south,” and “pithekos,” a Greek word meaning “ape.” In other words, Paranthropus was an ape from the south. The evidence is that Paranthropus boisei was a plant eater, and Homo erectus was a hunter-gatherer. The tracks are in mud in a lakeshore deposit, so both of them would have been walking along the lake but looking for different things.

Some people interpret the Bible’s account of man’s creation as suggesting that God instantaneously zapped him into an image that looked like modern Western humans. They have used that concept to justify slavery by maintaining that people of a different race were not created in God’s image. Some atheists claimed that their race was superior to others and that survival of the fittest was the rule, meaning that superior ones could exploit inferior races. That is not what it means to be human.

The biblical definition of humans is “those beings created in the image of God” (Genesis 1:26). Since God is a spiritual being, that image cannot be physical. Genesis 2:7 tells us that God “formed man out of the dust of the ground.” It doesn’t say how long that took or what method God used to form the human physical body. The Hebrew word “formed” is “yatsar,” and in other passages, it required a long period of time. In chapter 44, Isaiah uses this word to describe events that occurred over time. (See verses 2, 10, 21, and 24.)

The creation of the human spiritual makeup is unique, giving us the capacity to create art and music or to worship and think beyond death. The fossil record of human history confirms that God formed our bodies from the dust of the Earth (Genesis 2:7). The Bible also tells us that our bodies will return to the dust from which they came (Genesis 3:19). The part of humans that is created in God’s image will live on, being united with Him in eternity. That is what it means to be human.

March 25, 2025March 24, 2025

Alzheimer’s Disease in America

A major health issue in America today is dementia, including Alzheimer’s disease. Alzheimer’s kills more Americans than breast cancer and prostate cancer combined. One in three seniors dies from Alzheimer’s or another form of dementia. Of the total U.S. population age 65 or older, about one in nine is living with Alzheimer’s. A total of seven million Americans have Alzheimer’s, and two-thirds are women.

Your author is 87 years old, and Alzheimer’s has touched my family in several ways. I have several friends and business partners battling with Alzheimer’s. One of the tragedies that I have seen is people who chose to end their lives prematurely when they learned they were facing Alzheimer’s disease. In 1998, an American pathologist named Jack Kevorkian was arrested for participating in 130 physician-assisted suicides. His arrest came when he assisted in the voluntary euthanasia of a man named Thomas Youk, who had ALS (Lou Gehrig’s disease). Kevorkian was convicted of second-degree manslaughter and served 8 years in prison. Kevorkian’s records show that many of the 130 suicides were people who found out they had Alzheimer’s and didn’t want to be a burden on their families.

First Corinthians 3:16 tells us, “Do you not know that you are God’s temple and that God’s Spirit has His home in you? If any man desecrates the Temple of God, God shall ruin him, for the Temple of God is sacred, and so are you.” Nothing in that description says that a person’s mental capacity affects the fact that God’s Spirit is in His temple. My son was born blind and mentally challenged, with cerebral palsy, muscular dystrophy, and schizophrenia. Was God’s Spirit in him? He brought a doctor and several nurses to Christ and was a significant force in the sheltered workshop he attended.

As Christians, we serve God by how we deal with people, no matter their mental state. Alzheimer’s disease can be challenging, but so was raising a young man who didn’t die until he was 50 years old as a victim of COVID. Treat someone who has Alzheimer’s with love and compassion. That is a ministry that will bring its own reward.

Reference: Alzheimer’s Association for February 2025

March 19, 2025March 18, 2025

Snakebite Antivenom and AI

For most of us living in the United States, it is hard to believe that around 100,000 people worldwide die from snakebites every year. Venomous snakes have a blizzard of toxins in their bite, but the most dangerous are the “three-finger toxins,” proteins that can stop a person’s heart and ability to breathe. Snakebite antivenom is produced today by milking snakes to extract their venom.

Technicians inject a small dose of venom into a horse or other large animal and harvest antibodies later to make snakebite antivenom. When medical personnel inject the antibodies into a snakebite victim, they bind to venom toxins, shutting them down. This process is expensive and time-consuming, so researchers want to find a better answer. The 2024 Nobel Prize in chemistry went to three chemists who used artificial intelligence (AI) to design proteins that can dampen and neutralize snake venom.

People have asked us, “Why would God create snakes with venom?” It is essential to understand that snakes control the populations of rats, mice, and other disease-carrying animals. What would happen if there was no predator to eat rodents when they go underground? Rodents above ground are preyed on by foxes, bears, hawks, and eagles and killed by humans. When they retreat underground, they are safe from all of those, but snakes can go after and kill rodents even there.

When a venomous snake bites a human, it is usually because the human has invaded the snake’s territory and deliberately confronted it. I was hiking into geologically interesting areas in a National Science Foundation workshop in Montana many years ago. As we walked down an old wagon trail, I was in the back with 20 people in front of me. Looking ahead, I saw a diamondback rattlesnake coiled and sitting in the middle of the wagon tracks. It had made no effort to strike any of the people within inches of it, relying totally on its camouflage.

Snakebite antivenom is essential to protect human lives, but non-venomous animals can also cause human deaths. The late Steve Irwin showed many beautiful snakes in his TV show. When he died at age 44 on September 4, 2006, it was not from a snake bite. A ray’s barb on Batt Reef in Australia pierced his heart, causing him to bleed to death. Unlike snakes, rays are not considered to be dangerous animals, but nobody has challenged us on why God created rays.

Reference: Science News magazine for February 2025, pages 14-15 or sciencenews.org.

March 17, 2025March 16, 2025

Baikal Seals Are Unique

The world’s only exclusively freshwater seal is the Baikal seal (Pusa sibirica), which is found only in Lake Baikal in Siberia. This earless seal is relatively small, with a maximum of about 5 feet long. Lake Baikal is the deepest lake on Earth. It has a depth of over 5,000 feet and more freshwater surface area than all of North America’s Great Lakes combined. Lake Baikal is covered with ice most of the year, and the ice thickness can be several feet. Adult Baikal Seals can hold their breaths for up to 30 minutes, but their pups can only go a maximum of 15 minutes.

Researchers are amazed by how the pups survive. Female Baikal seals raise the pups on their own, digging a den under the ice. Some freshwater springs in Lake Baikal maintain holes in the ice. Adult seals use the holes to get air. After breathing in air, the female will go near her pup and blow bubbles to create an airspace under the ice. Pups live and breathe in that airspace and exercise by expanding the den with a maze of tunnels but never breaking the surface.

Lake Baikal is on a geological structure with no connection to any ocean. The primary food source for Baikal seals is golomyanka fish that live only in Lake Baikal. Researchers estimate that 80-100,000 Baikal seals live in the lake, as well as other unique species not found elsewhere. The evidence shows that every nook and cranny of God’s creation has life specifically designed to survive and prosper in that environment.

References: PBS documentary and Baikal seal and Lake Baikal in Wikipedia