Why We Care About Entropy

Why We Care About Entropy

As a high school physics teacher, I frequently found myself challenged to keep my students interested. Some subjects were easy, but others were challenging, and the kids became bored very quickly. An example of the latter was a unit on the laws of thermodynamics. The second law, also known as the entropy law, states that a closed system tends to become increasingly disordered over time. Entropy is a statistical measure of disorder. During that unit of study, I once had a student who said, “Who cares?” There are good reasons why we care about entropy.

My response is that entropy is a design feature of the cosmos that produces black holes, but it also allows us to breathe and have engines in our cars. As a public-school teacher, I could not bring my religious views into the classroom, but it also disproves one of the atheist arguments against the existence of God.

When we say that God has always existed and He created the cosmos, atheists ask, “Then who created God?” They suggest it is easier to believe that matter has always existed. Why we care about entropy is that it shows that matter and the cosmos have not always existed.

Every reaction in the physical world reduces the amount of energy available to do work. The total energy in the cosmos available to do work is constantly decreasing, eventually becoming zero, and entropy will be maximum. That means the cosmos could not be eternal, and it must have had a beginning. There must be a cause for that beginning, and that cause is God.

— John N. Clayton © 2025

The Creation of Matter from Nothing

The Creation of Matter from Nothing Professor Says

In high school, I enjoyed science and decided that I wanted to be a scientist of some kind. I entered Indiana University and enrolled in an astronomy course at the feet of one of the great astronomers of the day. In that course, we studied the problem of origins — the creation of matter from nothing. As we discussed this subject, we went into various theories that had been proposed.

When we got to the conclusion of the discussion, I asked the professor which of the theories was the most acceptable one that satisfactorily explains the creation of matter from nothing. He leaned over the desk, looked me straight in the eye, and said, “Young man, you need to learn to ask intelligent questions.”

I did not appreciate the professor’s response, so I said, “Well, what do you mean?” He said, “This is not a question that a scientist tries to answer. This is a question for the philosopher or theologian, but this is not something that falls into the realm of science.” In today’s discussions of black holes and parallel universes, things have not changed. The fundamental question of the creation of matter/energy from absolutely nothing is not an area that can be scientifically explored.

I had always felt that science could ultimately answer all the questions humans have. I believed there was no challenge that science could not eventually resolve. Yet this learned man, an expert in his field, said that this was an area that the scientist should not even try to answer. It was totally beyond the capacity of science to explain and explore.

That was more than 50 years ago. Today there are even more questions science can’t answer, and one of the remaining unanswered questions involves the creation of matter from nothing.

This was adapted from “Why I Left Atheism” by John N. Clayton. You can read the entire story HERE.

Confidence in Astronomical Observations

Confidence in Astronomical Observations
Crab Nebula

Some people have asked how we can know that astronomers’ statements about the evolution and demise of stars are factual. This question is usually asked by those in religious denominations that demand a young Earth, which means a young cosmos. Even though the time factors are much longer than human existence, we can have confidence in astronomical observations.  

Although humanity has not been around long enough to observe the complete life of a star, we have seen intermediate steps in star evolution. Astronomers plot the luminosity (brightness) of stars against their surface temperature (or color/spectral type) with graphs called the Hertzsprung-Russell (H-R) diagram. It’s a powerful tool for classifying stars, studying their evolution, and understanding their properties. An example is the Crab Nebula.

In 1054, astronomers saw a star explode. The debris pattern of the explosion resembles a crab, so astronomers call it the Crab Nebula. Almost a millennium later, measurements show that the nebula is roughly 10 light years in diameter and is expanding at 1,500 kilometers per second. Observations of the Crab Nebula by the Hubble telescope in 2005 and the Webb telescope in 2023 show steps in the life of a star. Observations of other stars provide more information about a star’s lifetime, giving us confidence in astronomical observations.

Even though I didn’t see the launch, if I see a rocket climbing higher in the sky with every passing second, I know it was launched.  I can even compute the launch time. When a car comes to a stop, leaving tire tracks, I know the car was going fast when someone applied the brakes. Every day, we understand evidence of a process without seeing it from start to finish. Astronomers come to understand the life history of stars in the same way.

As we have pointed out before, the Bible does not tell us the age of the cosmos or Earth. We can have confidence in astronomical observations. Young-earth theology is not only in opposition to the evidence but is also inconsistent with the biblical account.

— John N. Clayton © 2025

References: apod.nasa.gov for May 8, 2025, and Wikipedia.

The Mysterious Neutrino

The Mysterious Neutrino
Inside a Neutrino Detector

A fascinating science story involves the mysterious neutrino.  The famous Italian physicist Enrico Fermi gave it that name, which means “little neutral one.”  When I was a graduate student at Indiana University, we were told that neutrinos are the binding energy holding neutrons together. A neutron consists of an electron and a proton held together, making a neutral particle. When a neutron decays, it releases an electron and a proton. Measuring the energy of these two particles leaves a tiny amount of energy unaccounted for. Neutrinos explain that missing energy.

Scientists later discovered that the mysterious neutrino is present anytime there is a change in a nucleus. Neutrinos are so tiny they can go through virtually anything, making them extremely difficult to detect or measure. Researchers obtained neutrino measurements by putting detectors made of glass spheres on the Mediterranean Sea floor and reported their findings in February of 2023. Now, we know that some neutrinos are 30 times more energetic than any previously known neutrinos. They are vastly more energetic than photons that make up visible light, X-rays, and ultraviolet rays.     

The media has named the mysterious neutrinos “ghost particles” because of their properties. The truth is that neutrinos tell us that what holds matter together is not the physical material we can sense. Science does not fully understand matter and the particles of which it is made—electrons, protons, and neutrons. Those particles are made of energy in a form different from what we learned in chemistry class. What message about God can we see in the mysterious neutrinos?

The Bible tells us that God is not a man. Isaiah 55:8-9 finds God saying “…my thoughts are not your thoughts, neither are your ways my ways. As the heavens are higher than the earth, so are my ways higher than your ways and my thoughts than your thoughts.” In Acts 17:28, Paul described the nature of God by saying, “…in Him we live and move and have our being.”  John 1:14 tells us that the God of Israel BECAME flesh and lived for a while among us.” In Exodus 33:18-23, Moses asks God to show himself, but God tells Moses no human can see Him and live (verse 20). These passages tell us that God is not a physical being, and what He does is not by the processes that humans can use.

The more we know about what holds matter together, the more we realize that God’s methods and design are not by physical processes we know, understand, or can duplicate. It reminds us of the words of David in Psalms 8:3-4: “When I consider your heavens, the work of your fingers, the moon and the stars which you have set in place, what is man that you are mindful of him, the son of man that you care for him. You made him a little lower than the heavenly beings and crowned him with glory and honor.”

— John N. Clayton © 2025

References: CNN Science and Wikipedia

UFO/UAPs and Common Sense

UFO/UAPs and Common Sense

Over the 56 years of this ministry’s existence, we have heard many UFO claims. The only progress that has been made is to change “Unidentified Flying Objects” (UFOs) to “Unidentified Anomalous Phenomena” (UAPs). We still see huge amounts of taxpayer money and large segments of the media devoted to UFO/UAPs when we can solve the issue with a little common sense.

On November 13, 2024, two subcommittees of the House Oversight Committee held a joint hearing on UAPs. One witness, journalist Michael Shellenberger, submitted 214 pages of testimony and published an article alleging that the government is running a highly secretive program called “Immaculate Constellation” with “hundreds, maybe thousands” of images and videos of UAPs.

Before we resort to common sense, let us clearly state this is not a biblical issue. Could God have created life elsewhere? Of course, He could. The Bible only describes Earth but tells us that there is a war between good and evil (Ephesians 6:12), and it could be happening in more than one place. Science fiction writers have proposed this for many years.

There is big money in UFO/UAPs with movies, books, newspapers, magazines, video games, and television shows providing a gold mine for people with great imaginations. Common sense says that there will be people who will see this and get rich from it, but there are some common sense reasons not to take these claims too seriously:

1) There is no reason for aliens to play games with us. If they had the technology to prevent us from seeing them, they would have used it without giving us a fleeting view.

2) A vast percentage of UFO/UAP claims have been exposed as frauds or shown to have an understandable cause. Reflections off the canopy of military aircraft at high speeds and weather phenomena have caused many military pilot sightings.

3) Satellites in orbit could make UFP/UAP sightings. However, the claims have all come from sightings on the ground or planes in the Earth’s atmosphere. To reach these locations, an alien must pass by the International Space Station, and no unexplained sightings have come from that source.

4) Nobody has suggested good reasons for aliens with the technology to travel huge distances to Earth. The closest galaxy to us is 152,000 light years away. That means it would take well over 152,000 years traveling at the speed of light to get here. Why do it? What would we have to offer? Saying that relativity would cause time to slow down does not answer the fact that the home planet would age more than 300,000 years while the aliens journey to Earth and back.

We need to work at solving our problems here on Earth and not obsess over the paranoia of UFO/UAPs. Jesus Christ gives us a way to solve the issues tearing America and the world apart. Will we allow God to bless America or continue to entertain ourselves with fictional stories and claims that offer no help for what ails us? Stay tuned!

— John N. Clayton © 2025
Reference: “Inside Capitol Hill’s latest UFO Hearings” in Time magazine, December 9, 2024, page 16.

Possible Astronomical Catastrophes

Possible Astronomical Catastrophes
Illustration of Solar Flares

The media often fills a void in natural disasters on Earth by headlining possible astronomical catastrophes. A recent example was a headline in USA Today stating that a “Rare but extreme solar event could disrupt life on earth.”

The article tells us that a solar superflare would fry communications satellites and produce electric currents strong enough to paralyze the power grid. The article tells us that in 1859, a violent solar storm knocked out the telegraph network in large parts of northern Europe and North America. It said if a solar superflare happened today, it would knock out phone services, GPS, credit card authorization, and weather and climate monitoring. The USA Today report is taken from the peer-reviewed journal Science, a publication of the American Association for the Advancement of Science.

So, what is the danger of a solar superflare to you and me? The answer to that question is “virtually none.” The point is that solar superflares occur in stars like our Sun roughly once every 10,000 years. The flare in 1859 was not a solar superflare but merely a flare for which the nascent electric industry was unprepared. Today, such a flare would not significantly affect today’s telegraph or phone service.

The lack of possible astronomical catastrophes shows the intelligence and design built into our planet and solar system. A G-2-type star, like our Sun, has infrequent occurrences of solar superflare. Other spectral classes of stars can have solar superflares every 1000 years. That means the occurrence of life on a planet around another star is highly unlikely, if not impossible.

In his 1956 CBS television program “Our Mister Sun,” the late Dr. Frank Baxter said, “The more we know of the creation, the closer we get to the Creator.” The lack of solar superflares is another example of the truth of his statement.

— John N. Clayton © 2025
Reference: “Rare but extreme solar event could disrupt life on earth” on USA Today December 6, 2024

Alien Civilizations in Space – WOW!

Alien Civilizations in Space - WOW!

On August 15, 1977, astronomer Jerry Ehman looked at a printout of signals received by the “Big Ear” radio telescope at Ohio State University. He saw a signal that astronomers associated with SETI (Search for Extraterrestrial Intelligence) had suggested would be a natural calling frequency for alien civilizations. Ehman circled the signal and used a red pen to write “Wow!” in the margin. The signal has never been seen again, and no explanation of its origin has worked until now.

Astrobiologist Abel Mendez at the University of Puerto Rico at Arecibo Observatory has discovered a cosmic hydrogen cloud that can emit light like a laser. Scientists have built hydrogen masers, and they have seen a few of them in space, but this is the first one at this frequency.

If this discovery turns out to be correct, it can complicate things for the SETI researchers looking for alien civilizations in space. Those folks would like to find a source for some of the things that are attributed to God. By explaining away claims of action by God, they feel they can discredit the Bible and eliminate God from the picture.

We have pointed out that the Bible is silent on life elsewhere in the creation, but if there is, God created it. Rejecting God because they can find an explanation rooted in alien civilizations is a step of faith for these people. However, explaining life on Earth as seeded by alien life is not logical. It does not explain the origin of the alien life. Over and over, attempts to find signals from aliens have proven unsuccessful, and this is just one more.

— John N. Clayton © 2025
Reference: Science News for January 2025, pages 23-24

Fine-Tuning the Universe

Fine-tuning pumpkin bread is easier than fine-tuning the universe
This is what pumpkin bread should look like.

I recently attempted to bake some pumpkin bread. It was a disaster because I failed to use the proper proportion of one ingredient. When baking any pastry, having all the right ingredients in the right proportions is essential. Equally important is having the correct oven temperature for the right amount of time. Every factor must be just right. This is a simple illustration of fine-tuning the recipe. Far more complicated than baking any pastry is fine-tuning the universe.

Scientists have realized that the universe requires fine-tuning to make the existence of complex life possible. The number of factors that must be fine-tuned is vast, but five significant ones are these:

Gravitational Force Constant – This is the force that pulls us toward Earth. More than that, it holds the planet together and makes it round. It also holds the Moon in orbit around the Earth and the planets in orbit around the Sun. It holds together the Milky Way and all other galaxies. This force has to be strong enough to form stars and planets, but if it were too strong, stars would quickly burn up, and no planets would form.

Electromagnetic Force Constant – This force holds atoms together. It must be just right for chemical bonds to form, creating molecules that everything is made of, including our bodies.

Strong Nuclear Force Constant – This force holds together the protons and neutrons in the nuclei of atoms. It must be just right to form stable atoms.

Weak Nuclear Force Constant – This force regulates radioactive decay and must be precisely correct to form stars such as our Sun.

Cosmological Constant – This force controls the universe’s expansion speed, balancing the attractive force of gravity with the repulsive force causing space to expand. It must be extremely precise to prevent the universe from flying apart or collapsing on itself.

A properly “baked” universe requires that all of these constants and many more parameters be just right. The chance of all of them coming together by accident is beyond impossible. Fine-tuning the universe requires intelligent planning far beyond that of any human baker, and it could not have happened by accident. It is evidence of an intelligent creator God.

— Roland Earnst © 2024
Reference: “List of Fine-Tuning Parameters” by Jay W. Richards

God Reveals Himself in Two Ways

God Reveals Himself in Two Ways

“The heavens declare the glory of God; and the firmament showeth his handywork” (Psalms 19:1 KJV). That is how the psalm begins with a Hebrew parallelism where the same thought is repeated in slightly different words. The word translated “firmament” is sometimes translated as “sky.” Literally, the Hebrew word means “expanse.” As we look up at night, we see beyond what we usually call the “sky” and observe the “expanse.” We see God’s glory and handiwork in the things He has made. (See also Romans 1:20.) But an essential truth in Psalm 19 is easily overlooked. It tells us that God reveals Himself in two ways.

In that first verse, the Hebrew word David uses for God is “El.” The ancient Middle Eastern people used that word to refer to a generic “god.” The Jews used it to refer to the Creator. Read the first six verses of that psalm, and you will see the psalmist says that twenty-four hours a day, the visible physical creation reveals knowledge of God and speaks of Him without using words. He says that this natural revelation of the Creator is available to everyone worldwide at all times.

Something changes in verse 7 when David begins to speak of God’s law–His divine revelation. In that verse, the word for God becomes “Yahweh.” The psalmist no longer uses the generic term known to all but the personal name revealed to Moses. (See Genesis 3:14.) In the following verses, David speaks of how God’s law revives the soul, imparts wisdom, brings enlightenment, and is greatly to be desired. God reveals Himself in two ways.

The point is that God is clearly revealed in His creation, but only in His written word can we fully know His will and plan for us. The cosmos, physics, chemistry, biology, and life all point us to “El,” an intelligent Creator. However, to fully know “Yahweh” the “I Am,” we turn to the written word. Some people refuse to accept the evidence of God in creation and call themselves atheists or, at best, agnostics. Others recognize that the creation indicates a Creator and adopt a theistic view but go no further.

The point is that we need to recognize that God reveals Himself in two ways. Go beyond the generic and lame concept of “the man in the sky.” Recognize that God has revealed Himself in the Bible and most clearly in Jesus Christ. The Creator loves us, and He conquered death by dying for us. (See John 1:1-14 and the rest of the gospels.) Our lives can only be complete when we accept God’s natural and written revelations.

— Roland Earnst © 2024

When Neutron Stars Collide

When Neutron Stars Collide

The periodic table has 94 elements that occur naturally and 24 others that exist only in particle accelerators, nuclear reactors, and atomic explosions. The natural elements include one group known as “rapid neutron capture process” or r-process elements. Most of those elements are created when neutron stars collide, giving off gamma rays.

In the periodic table above, you can see the r-process elements in lavender. Without those elements, life would be very different, if not impossible. Two of the r-process metals are thorium and uranium. Earth’s strong magnetic field that protects us from deadly solar and cosmic radiation exists because of radioactive thorium and uranium inside our planet. Those elements are also the reason for plate tectonics, which transformed the planet from a water world (Genesis 1:2) into a world with oceans and continents (Job 38:8-11).

Other valuable metals in the r-process group include silver, gold, platinum, palladium, and osmium. Those metals are essential for electronic components and catalysts that make our high technology possible. They are also involved in medical treatments, including chemotherapy.

The precisely fine-tuned properties of neutrinos and the weak nuclear force make the rapid nuclear capture process possible. When neutron stars collide, we are also blessed by the fact that they are far away from our planet, so the gamma rays pose no risk to our survival. The closest detected collision was in a galaxy 130 million light-years from Earth. We see evidence of God’s creative wisdom in all of these things and many more.

— Roland Earnst © 2024

Reference: salvomag.com