cosmology Archives - DOES GOD EXIST? TODAY

March 16, 2023March 13, 2023

Homogeneous View of the Cosmos

The standard model of cosmology maintains that matter in the universe should be more or less evenly distributed across space. This homogeneous view of the cosmos was based on what astronomers could observe using the instruments available when they developed the first cosmological theories. If the creation started with a singularity, the cosmos as a whole should be relatively even. Gravitational interactions would make some local lumps in the creation, but matter should be evenly distributed through the cosmos as a whole.

In 2021, researcher Alexia Lopez was analyzing the light from distant quasars when she detected a giant arc of galaxies in the constellation of Bootes. It spanned a massive 3.3 billion light years in diameter. That structure is one-fifteenth of the radius of the observable universe. Known as the “Giant Arc,” it violates the homogeneous view of the cosmos, which says that everything should be evenly distributed with no noticeable irregularities.

As the Webb telescope sends more observations to researchers, old theories of galactic formation and the origin of the cosmos may have to be discarded, and new ideas advanced. Nevertheless, the fundamental question of creation continues to lead back to the same conclusion: there was a beginning to time, space, and matter/energy.

The object here is discovering the process God used to make everything we see. The complexity of the creation process was so great that it is very difficult to attribute it to some accidental incidents. The statement in Proverbs 8 gives us more understanding as Wisdom talks about being present before the creation. We see evidence of that in every discovery in astrophysics.

Reference: BBC Report “The giant arcs that may dwarf everything in the cosmos”

May 23, 2021May 22, 2021

Space Spacing and Design

One of the arguments we make in our discussion of cosmology is that Earth’s design is unique. There are so many variables that must be “just right” for our planet to exist that suggesting it is a result of chance is statistically impossible to believe. We are not just thinking about the conditions of planet Earth, although that alone would be convincing. The more we learn about outer space by using the excellent new tools available to researchers, the more we see that our star is unique. Our Sun is a G-2 spectral star, which means its length of life, stability, radiation, and size are all critical. Now, as we examine space spacing, we know its location in space is critical as well.

The nearest star to our solar system is 4.3 light-years away. That means it takes light from that star 4.3 years to get to us. At that distance, the effect on us from whatever happens on that star is minuscule, so we are not at risk. Imagine a cube of space three light-years on each side. Now imagine putting 100 stars in that cube. A group of stars called the Great Globular Cluster in the constellation Hercules has that stellar density at its core. The total cluster is 150 light-years in diameter, and it has hundreds of thousands of stars.

We hear media presentations that say there are 100 billion stars in our Milky Way galaxy. They suggest that with so many stars, and many of them having planets, our Earth must be just one of many inhabited planets in the galaxy. The reality is that most of those stars could not sustain a planet with life because they are too hot or too cold or too large or too small. We must also consider space spacing, meaning that their location relative to other stars is also a factor. No one would look for a life-bearing planet in M13, the Great Globular Cluster. If you would like to see a picture of it, just click HERE.

The Psalmist wrote in Psalms 19:1, “The heavens declare the glory of God.” The word “glory” in Hebrew is “kabod,” which the lexicon says can be translated as “heaviness,” which we can understand to mean beyond mortal reach. That was true to the ancients in biblical times who, with no light pollution, could lie awake on a clear night and see a patch of light and wonder what it was.

In 1716, Edmond Halley noted that patch in his observations. Now we clearly see what it is, and it shows God’s wisdom and power in remarkable new ways. Even space spacing shows wisdom of design. We live in an exciting time when new tools give us more and more views of what is in the heavens astounding us at God’s “heaviness.”

April 17, 2020April 14, 2020

Understanding Dark Matter and God

One of the things that frequently happens when scientists admit they don’t understand something is that pseudoscience and pseudo-religion crackpots go wild with completely impossible claims. The UFO craze is an example. Many people attributed poorly understood natural phenomena to alien visitation. Virtually all UFO claims have been answered and shown to be natural phenomena or manufactured hoaxes. A more difficult question involves understanding dark matter.

Dark matter and dark energy pose a huge challenge to cosmologists and astronomers. Galaxies are spinning masses of billions of stars orbiting a core, which at least most of the time is a black hole. The problem is that the spin of the system is so rapid that the force of gravity is not enough to keep galaxies from flying apart. Scientists believe that there is undetectable mass in the galactic systems to hold them together. They call that missing mass “dark matter.”

There is a similar problem in the motion of galaxies through space. Various experiments have shown clearly that the cosmos is being accelerated at between 72 and 76 (Km/s)/Mpc. The acceleration of the cosmos involves energy far greater than anything science has seen in any thermonuclear reaction to date. If we view the cosmos as embedded in spacetime, then some energy is accelerating spacetime, but we cannot detect what that energy is or how it is generated.

In past centuries and many cultures, this would have been explained by simply saying,” God is doing (or has done) it.” We call that “God of the Gaps.” Atheists quickly point out that when science finds an explanation, that “God of the Gaps” is dead. Our studies of quarks, hadrons, WIMPS, and relativity are offering suggestions that may eventually give an understanding to fill the gap. Understanding dark matter is not a small gap because dark matter makes up 26.8% of the universe, and dark energy makes up 68.3%. That means that the matter we can detect makes up only 4.9% of the universe’s total composition.

There are some critical lessons in this. We need to realize that creating the cosmos is not a simple matter. Just creating space, time, and the substance to make the cosmos is a highly complex process. However, the process is not God. God has used His massive intelligence and design to produce something we are just now beginning to appreciate. When science finds a way of understanding dark matter and dark energy, it will only tell us more about God’s wisdom, power, and intelligence. We are beginning to understand the meaning of Proverbs 8, where wisdom speaks.

For a current discussion of this challenging area of study, see “Is the Big Bang in Crisis” by Dan Hooper in the May issue of Astronomy magazine pages 21-29, or at astronomy.com.

April 4, 2020April 1, 2020

Alan Guth and the Kavli Prize

The evidence is massive that there was a beginning to the cosmos. The cosmological argument for God’s existence is that there had to be a cause of that beginning and that the nature of the cause was an intelligence. The phrase “big bang” was invented to describe the beginning, but the big bang theory never tried to answer the question of what banged and who banged it. The April 2020 issue of Scientific American (pages 4-7) carried an article about the work of Alan Guth, who received the Kavli Prize in astrophysics in 2014. The main objective of the Kavli Prize is to honor, support, and recognize scientists for outstanding scientific work in the fields of astrophysics, nanoscience, and neuroscience.

Alan Guth’s work has been to develop the theory of cosmic inflation to show that the universe is eternal and had no beginning. The chief problem with any suggestion that the universe is eternal is something called entropy. Entropy is a measure of disorder. Whenever energy is expended in any way, disorder is introduced to the system. Unless organizing energy is applied externally on the system, the disorder will grow until there is no available energy left. We call that “heat death.”

A simple example might demonstrate this. If you took a bottle of hydrogen into a room that was completely isolated from the outside and opened the container, the hydrogen would escape and spread throughout the room. If you now wanted to get the hydrogen back into the bottle, could you get every atom back? The answer is “no,” because some of the hydrogen would have morphed into something else. Protons have a half-life, and other changes could take place. The measure of what couldn’t be put back in the bottle is called entropy.

Guth gets around the need for a beginning by saying that there is no difference between the present and the past. Using black holes, dark matter, and probabilities, he proposes a model that avoids a beginning. Alan Guth received the Kavli Prize because of his imaginative, creative thinking. The fundamental problem with Guth’s proposal is that it is not testable. No experiment can be done, and no evidence can be examined to test his theory. It is not falsifiable, and thus it really does not qualify as science. Guth is a brilliant scientist speculating on what he calls “a backward world where the past is the future and where infinite parallel pocket universes pop into existence without cause.”

While Guth’s work is interesting, it is of no apologetic significance. If God has created many pocket universes, they are so isolated from us that they do not impact our lives. Guth relies on probabilities to make many steps in his theory. When we apply probabilities to what we see in the world around us, the strong suggestion is that an intelligence has been at work to produce the cosmos.

In addition to the design we see in creation, our spiritual makeup and our creativity are not connected directly to how we got to this point in time and space. Quantum theory is based on probability, and the article ends by saying, “We had better know what they (the probabilities) mean.” We would suggest they mean, “In the beginning (of our cosmos) God created the heavens and the earth” (Genesis 1:1).

March 13, 2020March 11, 2020

Second Law of Thermodynamics

Yesterday we looked at the First Law of Thermodynamics. I said that in my 41 years of teaching high school physics, the hardest part was getting students to see how the subject applied to their lives. If they understood that life is not possible without the laws of thermodynamics, they would realize the importance of the topic and find it easier to understand. As with the First Law, the Second Law of Thermodynamics is essential to our existence.

THE SECOND LAW OF THERMODYNAMICS: In Any Energy Conversion, Some Energy is Lost in the Form of Heat, Which Cannot be Recovered as Useful Energy.

This statement of the Second Law is known as the Clausius statement. What it describes is heat death. In any closed system, things tend to move toward a condition of disorder. We call that disorder “entropy.” The law does not say that energy is destroyed, because that would violate the First Law. It merely states that there is always some energy that cannot be recovered in any physical process. Things always move toward a condition of disorder.

To help students understand the Second Law, I would have a student put a spoon on the desk. While I was talking to the class, one end of the spoon would get hot and start to smoke. I would deny it was hot by picking it up at the other end and then putting it back right where I found it. There it would continue to get hotter and hotter on one end. The class would go ballistic, and I would ask them, “What’s the problem?” After a barrage of nutty answers (it’s haunted, it’s an illusion, etc.), I would point out that they had faith in the Second Law of Thermodynamics.

Common sense tells them that order (the cold end) cannot exist at the same time as disorder (the hot end). I had an induction coil under the desk-top that was heating the spoon, but we all know that one end cannot remain hot, and the other end cold. Gases diffuse, things fall apart, and people get old because of the Second Law of Thermodynamics.

My favorite example is a teenager’s room, which becomes more and more disordered with time in conformance to the Second Law. It is essential to understand that all of these examples assume that no one is improving the order from the outside. If Mother comes along and makes you clean up your room, then the room is no longer a closed system. Organizing energy is added from the outside. The Second Law applies to systems in which no external organizing energy is added to the system. The induction coil made the spoon an open system.

The Second Law of Thermodynamics has enormous implications for cosmology. It says that, like us, all stars and all galaxies will eventually die. The cosmos is not eternal. There had to be a specific point at which the cosmos had no unusable energy. At that point, there was no entropy. The biblical statement that there was a beginning is strongly attested to by the Second Law of Thermodynamics.

We must point out that it is incorrect to apply the Second Law to planet Earth or to anything on Earth. Some creationists have attempted to attack evolution based on the Second Law, but Earth is not a closed system. Photosynthesis works because the Sun is adding energy to the Earth. Biological systems can have energy added to them by any number of methods such as light, radiation, heat, or thermal vents. The added energy improves order, reducing entropy. Although the Second Law verifies many biblical statements, it is not a tool to attack evolution.

Tomorrow we will examine the Third Law of Thermodynamics.

Note: Laws are quoted from Physics, Principles and Problems, Glencoe Publications of Macmillan/McGraw Hill, PO Box 508, Columbus, Ohio 43216, pages 256-259.

September 3, 2019September 2, 2019

Does God Exist? and Is the Bible True?

Does God Exist? and Is the Bible True?
How can we investigate the questions, “Does God exist?” and “Is the Bible true?” Many go to an atheist website or read a book by an atheist to decide. A vast majority of people who attack our position on the Bible follow atheist websites. The problem here should be obvious. If a person’s religious view is that there is no God, then obviously, the Bible cannot be the word of God since God does not exist! If you tell anyone something often enough and long enough, eventually they will believe it.

The same kind of problem could come up in the opposite way if one were to read only a book on the truth of the Bible written by a Christian minister. We are not saying that you should not read books written by atheists or ministers. What we are saying is that you cannot stop there and be satisfied whether the Bible is true or false. To answer the questions like “Does God exist?” and “Is the Bible true?” by reading what people say, you need to read both viewpoints. You also have to learn how both sides answer the questions posed by people whose views conflict with theirs.

A more direct way to answer the question “Is the Bible true?” would be to explore the evidence yourself. Is the Bible accurate in its statements of a scientific nature? Are the principles of psychology used in the Bible practical and worthwhile? Is the Bible’s approach to human relations valid? Can following the principles of the Bible bring peace, harmony, unity, and positive things to human beings? The way to answer these questions is to read the teachings of Jesus and ask yourself about these issues. It can be helpful to listen to the objections of an atheist and listen to a Christian apologist respond to those objections. But, take the time to look at the evidence and ask questions yourself. Starting with the Sermon on the Mount in Matthew 5-7 will show you clearly the answers to many of those questions.

Another approach worth considering is the cosmological evidence. The argument we make is very simple. We ask three questions: Was there, or was there not a beginning to the cosmos? If there was a beginning, was it caused, or was it not caused? If it was caused, what or who caused it?

The evidence for each of the steps in this logical discussion about origins comes from a variety of sources. In the first question, we can look at evidence from cosmology. The fact that the cosmos is expanding, strongly suggests that the expansion had a specific point in space and time from which it started. Any astronomy textbook will point this out. There is chemical evidence in the cosmos in terms of hydrogen, the fuel that powers the cosmos. If the universe had always existed, there would be no hydrogen left because it is the element from which all other materials are made. The power of the Sun and stars comes from the fusion of hydrogen atoms. We also see evidence from physics in the form of the laws of thermodynamics. We know that, in closed systems, things tend to move toward a condition of disorder. If the cosmos had always been, it would be totally disordered because the cosmos is a closed system with no energy being added to it.

The point we are making is that evidence comes from different fields. Experts in the fields of cosmology, physics, and chemistry have written about these processes. The evidence gives predictability to the cosmos and has many practical uses in space travel and astronomy. There is a wide range of support from a variety of areas for the argument that the cosmos had a beginning, that it was caused, and that it was intelligently caused.

Being confident about your beliefs cannot be rooted in what someone else tells you or what is popular. There are always problems with any biased belief systems passed on to you by others. You should be open to new evidence even when you have formed an opinion about something. The lesson of history on matters related to faith is that new discoveries support and confirm faith in God and His word.

We do not have to be consumed by doubt and paralyzed by uncertainty. The Bible speaks confidently, and we must work to build a dynamic faith that allows us to meet the needs that we were put here to address. The questions, “Does God exist?” and “Is the Bible true?” are probably the most important questions you will ever ask. Do the research and think!
— John N. Clayton and Roland Earnst

This post was adapted from an article by John N. Clayton in the Does God Exist? journal. You can read the complete article HERE.

March 14, 2019March 14, 2019

Stephen Hawking’s Search

Stephen Hawking’s search ended one year ago today. He was perhaps the most famous scientist in the world until his death. Hawking was a British theoretical physicist and cosmologist. In 1963, when he was 21 years old, he was diagnosed with amyotrophic lateral sclerosis (ALS) also known as Lou Gehrig’s Disease. The doctors gave him two years to live. He far exceeded the life expectancy of an ALS patient, even though the disease gradually stole his ability to move.

By the end of his life, Hawking spoke using a computerized voice that he controlled with his cheek muscles using a slow process of selecting words and letters. In spite of his disability, he gave lectures and wrote best-selling books. His motto was “There are no boundaries.” Although he had previously written that God was not needed to explain the creation, in 2014 he openly declared himself to be an atheist.

Hawking married Jane Wilde in 1965. Over the years his illness and his celebrity put a strain on the marriage. Also, Jane Hawking was a Christian and Stephen was an unbeliever, which added to their differences. In 1990 Stephen left Jane for one of his caregivers. In 1995 he divorced Jane and married the caregiver, Elaine Mason. Stephen divorced Elaine in 2006. Hawking then resumed a closer relationship with Jane and his children and grandchildren. Jane wrote a book about their renewed relationship, and it was made into a movie The Theory of Everything in 2014. Eddie Redmayne played Stephen Hawking in the film, and the role won him the Academy Award for Best Actor.

Speaking of the “Theory of Everything,” that is what Stephen Hawking’s search was about. He and other scientists have spent years trying to discover that theory. On January 8, 2018, a new episode of the series “Favorite Places” premiered on CuriosityStream.com. In the show, Stephen Hawking was shown traveling through space to visit some of his favorite places including Venus, the Sun, and the star Proxima Centauri. Narrating the adventure with his computer-generated voice, he told about his search for the “Theory of Everything.”

“I have been searching for something my whole life. Something to explain the world that is by turns kind and cruel, beautiful and confusing. A single all-encompassing idea that can explain the nature of reality—where it all came from and why we exist at all—the Theory of Everything.”

Perhaps in Stephen Hawking’s search, he was overlooking the real answer to his questions. Is it possible that he left out the key to that answer—God. Perhaps his ex-wife Jane had the answer all along in her Christian faith. He acknowledged that the universe is amazingly fine-tuned for life. He attempted to explain that by the idea that this is only one of an almost infinite number of universes with different parameters, and we just happen to live in the one universe with the right parameters and laws to allow life to exist.

Instead of an accidentally fine-tuned universe, what if God created a perfect universe. What if God is love and He created us so that He could love us and so that we would love and serve Him. What if our failure to do so explains why the world is “by turns kind and cruel.” That would explain “where we came from and why we exist at all.” It would also explain “the nature of reality.” That is where Stephen Hawking’s search was leading for his “whole life.”

Sadly, Stephen Hawking never found what he was searching for. We think that the “Theory of Everything” is written in the Bible ready for each of us to discover for ourselves.

September 11, 2018September 10, 2018

Evidence from Cosmology

Evidence from Cosmology
One of the most compelling arguments for the existence of God is the basic question of creation itself. In our materials, we make an elementary and easy to understand presentation that there was a beginning, that the beginning was caused, and that the cause was a personal intelligence. We show that the cosmos was created with purpose and intelligence that can be seen by a careful study of the evidence of design that is all around us. This is evidence from cosmology.

Since our presentation is at an elementary level, many times we receive questions which express a desire for more in-depth explanations. One of the best articles that we have seen on the evidence from cosmology was published in the September 2018 issue of Perspectives on Science and Christian Faith which is the Journal of the American Scientific Affiliation (Volume 70 #3 pages 147-160). The title of the article is “The Fine-Tuning of the Universe: Evidence for the Existence of God?” It was written by Walter L. Bradley Ph.D. from Texas A & M and Baylor Universities.

The article is a technical analysis of the evidence from cosmology and concludes with: “The nature of nature, especially fine-tuning, provides clear and compelling evidence for our all-powerful, loving Creator God, who can be seen through ‘the things that have been made, so those who do not believe are without excuse’” (Romans 1:20).

The article is available on the ASA website www.asa3.org at THIS LINK. You can also reach them at American Scientific Affiliation, 218 Boston Street Suite 208, Topsfield, MA 01983, phone 978-887-8833.
–John N. Clayton © 2018

April 30, 2017October 6, 2018

Einstein TV Series

One of the major weaknesses of our culture is the obsession we seem to have with celebrities. People who are gifted in one area of life seem to be looked on as experts in all areas of life. Often the celebrity is happy to use their notoriety to promote a cause or to oppose something. A classic example is Richard Dawkins, who is a famous biologist and is gifted in his scientific expertise. Unfortunately, he is incredibly ignorant about the Bible and spiritual matters, but he is regarded as an authority by many people, especially those looking for a way to deny the existence of God.

National Geographic is now running a ten-episode series on Albert Einstein titled “Genius.” There is no question that Einstein was a gifted scientist in areas related to physics and cosmology. Science has been changed in many ways by the work of Einstein, and no one should denigrate his scientific contributions. However, Einstein’s education, morals, and early life were not exemplary. His views on sex and marriage are similar to much of what is being taught in our secular world today and are a recipe for disaster. His political and ethical activities were not what contribute to a world order that is positive. The series will undoubtedly get a lot of attention and probably win some awards, but not much of Einstein’s life is a good model for young people to follow.

If you watch the series, we encourage you to be aware of the real Einstein as a person, while appreciating his gift as a scientific mind. There are two books that are worth reading if you are interested in Einstein. One is Einstein: His Life and Universe, by Walter Isaacson. The other is Ideas and Opinions, published by Crown Publishing and written by Einstein himself.
–John N. Clayton © 2017