Evidence for God in Life Design Archives

July 18, 2023July 17, 2023

The Salvinia Effect and Biomimicry

Scientists have made many helpful discoveries by observing things in nature. Everything from airplane wings to Velcro originated by imitating something observed in the natural world. The name of this process is biomimicry, and an example is the salvinia effect.

Salvinia is a genus of ferns that float on the water. This plant has a layer of microscopic hairs that grow from a single shaft. The four hairs from the single shaft are connected at the tips, giving them a shape that resembles an eggbeater. The hairs and the leaf surface repel water (hydrophobic), but the tips of the hairs attract water (hydrophilic). This traps a layer of air on the leaf’s surface, eliminating any drag or pull the water might have on the leaves. This stabilized air layer on a surface submerged in water is known as the salvinia effect.

The salvinia effect opens new opportunities for biomimicry. Aircoat Project, funded by the European Union, has developed a synthetic coating that mimics this effect. Imagine the money saved if a coating for a ship’s hull could reduce drag by 30-40%, saving fuel. This coating could also reduce ship noise, which is detrimental to aquatic species such as porpoises. In effect, the ship would be floating on a very thin layer of air.

In biomimicry, such as the salvinia effect, we learn from what God has already created and find ways to apply that knowledge to solve some of our problems. Because there are so many examples of specialized and highly sophisticated design in the world around us, the future looks bright if we preserve God’s gifts and learn from them.

Reference: Motortrend Magazine, August 2023, page 22, and Wikipedia

July 12, 2023July 11, 2023

Searching for Signs of Alien Life

The National Aeronautics and Space Administration (NASA) is searching for signs of alien life in the universe. NASA’s astrobiology program is renewing efforts to answer the question, “Does life exist elsewhere in the universe?” We find life all over this planet. Life is everywhere on Earth, from frigid climates to arid deserts and ocean depths to mountaintops. But does it exist anywhere else?

Currently, NASA is searching for microbial life on Mars with two robotic rovers, Curiosity and Perseverance. Those rovers are exploring rocks in fossilized waterways on the planet, seeking any indication that microbes once lived there. NASA and the European Space Agency (ESA) are working to develop a Mars sample return mission to bring rocks back to Earth for closer examination.

In December of 2018, NASA spacecraft “Origins, Spectral Interpretation, Resource Identification, Security, Regolith Explorer” (OSIRIS-REx) arrived at the asteroid Bennu after traveling for two years. It orbited Bennu to map the surface and find a good landing spot to obtain samples. In October 2020, OSIRIS-REx touched down on the asteroid, procured a sample, and prepared it for delivery to Earth. In May 2021, the spacecraft departed from Bennu and is expected to arrive back home in September 2023. Scientists will then study this very expensive rock sample, searching for signs of alien life.

Astrobiologists are hopeful that Enceladus and Europa, moons of Saturn and Jupiter respectively, might support some form of life now or in the past. The new James Webb Space Telescope (JWST) is also involved in the search for alien life. It can detect “biosignatures” around exoplanets, planets outside of our solar system. In all these ways, NASA is searching for signs of alien life in the universe.

Heather Graham, a NASA astrobiologist at the Goddard Space Flight Center in Maryland, says, “We don’t actually know yet how life on this planet began….” Of course, NASA is looking for some natural explanation of how life began. Graham further said that we must “roll back that clock to see how life began.” Why not roll back the clock all the way to the beginning? Science can’t explain how the universe began. Not very long ago, scientists thought the universe was eternal, and they made fun of the idea that the universe had a beginning. However, they reluctantly had to admit that the evidence shows there was a beginning, as Genesis has said for thousands of years.

Perhaps some are motivated to search for signs of alien life to show that God is unnecessary. Will science someday find that there is life, even microbial life, elsewhere in the universe? Perhaps, but if there is, God created it since He created the universe.

Reference: “Is There Life Beyond Earth?” on YouTube

July 11, 2023July 9, 2023

The Process of Dying

Today’s advances in medicine have made the process of dying much more complicated. Proverbs 31:6-7 told the people of ancient times, “Give strong drink to the one who is perishing … let them drink and remember .. their misery no more.” Death is a natural part of life, and for most of us, it is the pain associated with dying that we fear, not so much death itself. Ten million adults age 75 and older visit emergency rooms yearly, and 50% of older adults will be there in the last month of their lives. Adults 65 and older have the highest ER utilization of any age group. The real issue for most of us is quality of life.

Many of us have had a loved one suffering with no hope of ever having a quality of life again and just wanting to go and be with Jesus and not have any more pain. Your author has had to deal with a child in that situation. My son Tim was a victim of COVID. Medical practice was to give him treatment that would keep him alive – including a respirator and a drug package. He survived COVID, but it left horrendous residual damage. Tim could not sit up, take care of his toilet needs, feed himself, walk, or even push a call button when he needed help. I could understand about half of what he said, but no one else could.

Because of Tim’s blindness and mental challenges, he lost the few things he could enjoy. He spent his last months in a nursing home that could meet his basic needs, and gradually his body weakened to the point that he finally passed away. What is wrong with this picture which is repeated over and over in America today? The nursing home Tim was in had some 50 people in similar situations, and the nurses told me I was the only family that visited regularly. People were left in the process of dying, abandoned by loved ones who couldn’t emotionally deal with the situation.

When Tim was admitted to the hospital with COVID, I asked the doctors to allow him to die pain-free and nothing more. They told me they were obligated to do as much as possible to keep him alive and reprimanded me for suggesting they should do nothing but make him comfortable. A national movement called “Assistance in Dying” is working to allow doctors to provide palliative care while allowing a person to die if they choose.

God designed the human body to end its existence without endless suffering, but those who reject faith in God want life to continue at all costs, financially and psychologically. We need to allow God’s will to determine the process of dying and how life ends.

Reference: CompassionAndChoices.org

July 7, 2023July 8, 2023

Teenage Mental Health Challenges

A government report for March of 2023 gave data showing that teenage mental health challenges have increased dramatically from 2011 to 2021. The data shows a massive increase for boys, but the numbers are not as severe as for girls. In 2021, 57% of teenage girls surveyed persistently felt sad or hopeless, up from 36% in 2011. Teenage boys with the same feelings increased from 17% to 29%. One-third of the girls in the CDC study seriously considered attempting suicide, a 60% increase from 2011.

The government solution for teenage mental health challenges is school prevention programs. Debra Houry, the chief medical officer for the CDC, says, “These data show our kids need far more support to cope, hope, and thrive.” However, all the programs and school efforts cannot substitute for stable home situations. This is one more evidence for the wisdom of God’s plan for the family.

As a public high school teacher, I saw what modern teens have to deal with. Many of my students got up and fixed their own breakfast, went to school alone, spent the day at school with other kids from dysfunctional families, and came home to an empty house. Mother was there but absorbed in her own world, and father was nonexistent. There was no spiritual leadership in the home.

I used to have after-school tutoring sessions in my classroom for students who needed help with their homework. Many times the kids just wanted to talk. I still receive calls from former students who remember our talks. Now teachers are not allowed to have that kind of interaction with their students, and school programs are run by people who don’t understand kids’ emotional needs.

It is no mystery why teenage mental health challenges are increasing. This situation will worsen as our society moves deeper into secularism and psychological principles based on animal behavior. The Church needs to offer what the world cannot. Jesus said, “A new commandment I give to you, that you love one another; as I have loved you, that you also love one another. By this all will know that you are My disciples, if you have love for one another” (John 13:34-35). The word translated “love” is the Greek word “agape,” which means to consider of incredible wealth and value. Kids need to hear that message, and for many of them, the Church is the only place they can hear it.

Reference: NEA Today magazine for June 2023, page 15.

July 6, 2023July 5, 2023

Sexual Identity and God’s Creation

Sexual identity has become a major issue in American society. Increasing numbers of young people are pushing to have their gender changed while guidance counselors attempt to use gender change to solve emotional problems. Meanwhile, doctors are encouraged to prescribe hormones and irreversible surgeries to facilitate changing a young person’s gender.

Like many issues today, many people attack Christians and use the gender issue to denigrate God. Genesis 1:27 indicates that God created male and female as separate entities. Genesis 3:16-20 spells out the roles of males and females, suggesting that their biology defines their roles in life. It is essential to understand that the scientific evidence supports this point.

Sexual identity goes beyond gametes and sexual organs. Numerous biological differences between males and females are not just arbitrary or psychological. Males have more hair on their faces than females. Females have larger breasts than males. Males generally have more upper body strength than females. Men are, on average, about six inches taller than women. The mean height for American women is 5 feet three inches, and for men, it is 5 feet nine inches.

Studies show that men tend to have greater ability in physical areas involving speed and spatial relations tasks, while women have greater ability in verbal matters and social cognition. Men score higher on tests involving assertiveness, which is seen in boy babies, not just adults. Women tend to be more extroverted, trusting, and nurturing. Biological factors give women greater flexibility in gymnastics and ability in small-bore rifle competitions, while men do better in most competitive sports.

There is solid factual scientific evidence that being male or female is not just a choice but a biological fact. We empathize with those who, for reasons still not understood, feel trapped in the wrong body, but forcing change on that body by chemicals and surgery is destructive in the long run. We must provide help and solutions for individuals dealing with sexual identity problems or other mental and emotional struggles. However, making major changes in God’s design will eventually produce more problems for the individuals and for society.

References: Skeptic Magazine Volume 28 # 1 2023, pages 69-73.

July 3, 2023July 1, 2023

Human Actions Lead to Wildfires

In our part of the country, people will remember the summer of 2023 as the “summer of smoke.” Canadian wildfires combined with wind directions have brought heavy smoke into our area. The smoke has been so dense that a friend living in Chicago told me he could not see across the street – a distance of about 20 yards. In the past, we personally experienced California wildfires and saw their massive damage. The message we need to understand is that human actions lead to wildfires.

God designed the natural world to prevent massive fires from developing. When we allow brush to accumulate, lightning, human carelessness, or arson starts a fire, it will explode into a conflagration of massive proportions. The role of grazing animals is one way the natural world has been designed to prevent these huge fires.

Ireland is a rainy country, but in 2021, wildfires burned near Dublin for six weeks. The fuel for those explosive fires is a flowering plant called gorse. It grows in dense thickets and is highly flammable when it dries in late summer. The removal of an indigenous goat breed known as old Irish goats allowed the heathland to become overgrown. The result was annual fire outbreaks.

By introducing the old Irish goats back to the area where the gorse grows, the plant biomass is no longer a fuel source for the fires. An organization called the “Old Irish Goat Society” (OIGS) has been involved in a three-year project to reintroduce the endangered goat breed into areas suffering the threat of wildfires. One obvious risk in today’s world is that the goats will also eat desirable plants. In the past, carnivores prevented that from happening by limiting goat populations. The OIGS prevents that problem by equipping the goats with GPS colors that set off an alarm when the goats wander too far.

God built into the creation a variety of means of preventing wildfires. Once again, human actions lead to wildfires by altering the original system, which included grazing animals. Yellowstone National Park has similar results with elk herds. We must learn to allow the controlling agents that God built into the original system.

Reference: “Meet the Firefighting Goats of Dublin” in Discover magazine for July/August 2023, pages 10-11.

June 29, 2023June 27, 2023

Denigrating Women Is Not God’s Plan

Some have attempted to use the Bible’s teachings to justify denigrating women. This ignorance was an issue in the time of Jesus, and it continues today, not just in undeveloped countries but even in America.

The problem of not carefully studying the biblical concept of women’s role goes back to Genesis 2:18-24. God created Adam as a living being with a spiritual dimension. Adam observes and names the animals, but he is still unable to live as God intended. Verse 20 says, “There was not a helper fit for him.” The Hebrew word for helper is “ezer,” which is “one who provides strength in the area where the helped one is lacking” (New World Bible Dictionary). Eve is not inferior to Adam. Adam joyfully proclaims, “This, at last, is bone of my bones and flesh of my flesh.”

In Matthew 19:8, Jesus refers back to Genesis 2 as He denies men the right to treat their wives as objects saying, “Because of the hardness of your hearts Moses allowed you to divorce your wives, but from the beginning, it was not so.” The passage in Genesis 2 refers to wife (singular), not wives plural. It is in Genesis 4:19 that man first violates God’s plan with Lamech having two wives. Lamech’s actions and denigrating women eventually led to the immorality that produced the flood of chapter 6.

The rejection of God’s plan has caused terrible treatment of women through the ages. Jesus included women in his ministry, and Luke 8:1-3 reveals they played a major role. In John 4, Jesus deals with the Samaritan woman at the well, and in verse 27, even His disciples were amazed at his treatment of this woman. Ephesians 5:25-33 tells Christian men to love their wives as their own bodies (verse 28). Galatians 3:28 tells us that in the Church, there is no male nor female, for we are all one. That was the message of Genesis 2, which is repeated in Christianity today.

Today’s world has turned away from God’s teachings, denigrating women and using them as sex objects. Men have used survival of the fittest to persecute women and keep them under economic control. Men and women each have specific roles. Only women can give birth to babies, but today many choose to abort. Men have the role of spiritual leadership, but most of them fail at that. Christ’s teachings and the Apostles’ instructions uniquely elevate women and challenge men to be what God calls them to be. As society rejects God’s teachings, women suffer the most.

June 28, 2023June 27, 2023

The Titan Vessel and Piezophysiology

The recent tragedy with the Titan vessel imploding brings to mind the science of piezophysiology, the study of living organisms under high pressure. The connection between the Titan vessel and piezophysiology is that deep sea fish must survive under massive hydrostatic pressures such as the Titan was subjected to. How do they survive?

Building deep-sea vehicles has been an enormous challenge for engineers. The standard has been to build vessels of titanium in a spherical shape to equalize the water pressure all around. The Titan hull was made of carbon fiber five inches thick, and it was 22 feet long. The elongated shape increased the pressure load on the midsection. The vessel had been subjected to stress during about two-dozen previous dives. Each of those dives might have created small unnoticed cracks in the carbon fibers, like splitting wood along the grain. Those tiny cracks could lead to rapid and catastrophic failure.

Let’s do a little math to get some idea of the amount of water pressure. Water has a density of 62.4 pounds per cubic foot. One mile of water would be 5,280 feet. Each foot of water would put 62.4 pounds on any object one mile down. That would be 329,472 pounds on each square foot of a submarine or a fish. That is 164.7 tons in fresh water and even more in salt water, and the Titanic is about 2.4 miles down.

Water doesn’t freeze at that depth because pressure lowers the freezing point. Those who study piezophysiology tell us that fish living at those depths have flexible bones and cartilage, do not have swim bladders, have special blood adapted to deep-sea conditions, and have bioluminescence to compensate for the darkness of deep ocean environments.

We learn from the Titan vessel and piezophysiology that surviving deep under the ocean requires wise engineering. Humans have much to learn about the creatures of the deep, but the difficulty of visiting deep sea environments limits our knowledge. However, every discovery of piezophysiology and related fields speaks to God’s wisdom and design of life that allows those creatures to exist in a world that is forbidding for humans.

References: Oxford Academic, quora.com, and “How the unconventional design of the Titan sub may have destined it for disaster” in apnews.com

June 27, 2023June 26, 2023

Kangaroo Care for Premature Babies

The British Medical Journal and the World Health Organization (WHO) are promoting a method of caring for small and preterm babies. It calls for holding the baby close to a parent’s naked chest. The WHO advises “immediate skin-to-skin care for the survival of small and preterm babies.” This method is called “kangaroo care” because it copies what kangaroo mothers do with the baby in their pouch.

In 1978, Dr. Edgar Ray Sanabria and Hector Martinez-Gomez started the technique in the maternity ward of San Juan de Dios Hospital in Bogota, Columbia. The country’s death rate for premature infants was 70% before this technique. In some locations, kangaroo care has reduced the death rate to 10%.

Babies put into incubators may be exposed to bright lights and loud noises, and there are not enough incubators to go around in many countries. Researchers say that when the babies are held against the bare chest of their mother or father, they pick up their parent’s heartbeat and breathing rhythms. They also feel the warmth. The doctors published the results of kangaroo care in the journal Curso de Medicina Fetal in 1983. UNICEF began distributing information about the technique worldwide.

Interestingly, both the mother and the father can provide this benefit to a premature baby. Hospitals provide wards where a parent can stay with the child. A premature newborn may take two to three weeks of kangaroo care to be strong enough to leave the hospital. Even then, parents can continue kangaroo care at home.

People who claim that a preborn baby is not a human at 32 weeks or less have no evidence to support that claim. The bond between a mother and father and a child is necessary for the baby to survive, and no mechanical device can substitute for the care of a loving parent.

Reference: National Public Radio

June 26, 2023June 25, 2023

The Design of Beetles

In every environment on Earth, frogs, fish, and various insects depend on beetles for food. We see beetles in deserts worldwide, and many desert animals rely on them as a food source. A mystery that has vexed scientists is the design of beetles that allows them to survive in arid climates.

Recent research shows that beetles have a unique system to recycle water. They have an organ near the end of their digestive system called the “rectal complex,” lined with blister-like cells that draw moisture out of fecal material. Instead of being excreted, the water passes through the wall of the rectal complex and back into the beetle’s body by osmosis. This process allows beetles to be very abundant in desert ecosystems, providing food for various desert creatures.

Insects annually damage up to 20% of the world’s food supply. Because of the design of the rectal complex, red flour beetles (Tribolium castaneum) can survive in dry food storage such as wheat and flour. While this design benefits desert creatures, it is a real problem for humans. Researchers studying these beetles have found a gene that appears to be the key to their ability to recycle water.

The design of beetles serves them well in their natural habitat, but it creates problems when they get into stored human food. God has given living creatures the ability to survive and humans the intelligence to understand the design to benefit our survival.

Reference: Science News May 6 & 20, 2023, page 5