The Solar System Archives - Page 9 of 24

March 15, 2022March 20, 2022

Creation of Heaven and Earth

As scientists find more and more evidence, the picture of creation becomes clearer. That is not to say that science has the entire creation of heaven and Earth figured out. However, studies have allowed us to see what was done, even if we don’t understand and will never in this life understand how it was done.

Science has identified four fundamental forces involved in creation. They are the electromagnetic force, the weak nuclear force, the strong nuclear force, and the gravitational force. These forces work on particles that science has observed or particles for which science has found evidence but has not observed. For example, photons are responsible for electromagnetism. Particles called gluons are responsible for nuclear forces, with eight gluons causing the strong nuclear force and three gluons causing the weak nuclear force.

The recently discovered particle called the Higgs boson gives mass to the force particles and controls their behavior. Physicists are studying how that happens and looking for a particle that causes the gravitational force. As research continues, science strongly suggests that those forces began as a single force. Our standard rules of physics cannot deal with this concept, and the time during which the forces originated is called the “Planck era.” The creation of heaven and Earth is not a simple process, and science is trying to understand it.

The so-called “standard model” of particle physics has so much supporting evidence that most physicists accept it as a starting point to understanding the process of creation. Some scientists have developed an approach called “string theory” to understand what took place in the Planck era. The mathematics of string theory forces us to believe that creation has come about from dimensions higher than our own. A prominent string theory called “bulk” has creation originating in an 11-dimensional arena. We live in a three-dimensional world with time as a fourth-dimensional quantity. The idea of 11 dimensions is beyond our comprehension. We can describe it mathematically, but we cannot visualize it.

The Bible summarizes the creation of heaven and Earth by simply indicating that an Intelligence in a far higher dimension than our own created time, space, and the physical world in which we exist. “In the beginning, God created the heaven and the earth” accurately describes what our research and observations tell us.

In summary, there was a beginning often described as the “big bang.” At that beginning, there was Planck time when our laws of physics did not apply. The creation event was caused by “Elohim,” an intelligence outside of space/time who operates in dimensions outside of our physical universe. The creation included the matter/energy from which everything is made and the three-dimensional space, “shamayim,” translated “heaven” in your Bible. It also included the planet we call home, “erets” in Hebrew, created from that matter/energy. The more we know of the creation, the more we know of the Creator.

Reference: “Imaging Our Infant Universe” by Sten Odenwald in Astronomy magazine, April 2022, pages 16-23 or on www.astronomy.com

You can see a chart of the text of Genesis 1:1 to 2:3 HERE. You will find a chart of Hebrew words from Genesis and their definitions HERE.

March 10, 2022March 8, 2022

Our Sun Is Just Right

Scientific discoveries continue to show that our Sun is just right. It has the just-right size and just-right temperature, and it’s the just-right distance from our planet to make advanced life possible.

Add to those things the fact that the type of radiation our Sun emits is just what we need to survive. We have often talked about Earth’s magnetic field and how it protects us from some of the Sun’s harmful radiation. That fact shows the fine-tuning of our planet for life, and we don’t know of any other star so precisely-designed for life as our Sun.

The Sun has magnetic fields also, stretching far out into its atmosphere. However, those fields are not as stable as Earth’s magnetic field. The magnetic lines of force move like seaweed swaying in underwater gardens, but much slower. They carry energy from the Sun’s surface up into the corona, a bubble of plasma surrounding the Sun.

Some scientists think that the energy conveyed by the moving magnetic force fields might explain why the corona is hotter than the Sun’s surface. The surface is almost 10,000 degrees F (5,500 degrees C), but flares in the corona can reach millions of degrees. Although scientists have studied the Sun for years, they still don’t understand many things about it.

One thing we can know for sure is the fact that our Sun is just right can either be a fantastic coincidence or the wisdom of God’s design. We believe this is another evidence of design.

February 21, 2022February 20, 2022

Evidence of Life on Mars

The media has sensationalized the finding of organic molecules from Mars. For many people, hearing that something is “organic” means it is related to life. For example, in 1996, scientists reported on their study of a meteorite identified as ALH84001 found twelve years before in Antarctica. Characteristics of the meteorite indicated that it had come from Mars, and analysis showed that it contained organic compounds. Media reports immediately claimed that this was evidence of life on Mars at some time in the past.

Research on ALH84001 reported in January of 2022 shows the organic molecules probably came from the interaction of water and minerals and is not related to living organisms. Two chemical reactions known as serpentinization and carbonation can produce organic molecules when water and minerals react underground. Those reactions occur on Earth, and the researchers concluded that was most likely what formed the organic materials in ALH84001. Earlier researchers had made similar findings on a Martian meteorite named Tissint, which landed in Morocco in 2011.

Neither of these meteorites gives evidence of life on Mars. Organic molecules can form by abiotic (non-life) chemical reactions when water is present, along with the minerals that make up organic materials. Evidence shows that Mars is a place where abiotic chemistry has been very active, creating large amounts of organic compounds but no evidence of any form of life.

God is an incredible chemist. One reason many chemists are active believers in God is that they see the wisdom and creative design built into chemistry, making life possible. There is strong evidence that the laws of chemistry were fine-tuned for life, especially human life.

We may eventually find living things elsewhere in the solar system or other systems. However, finding organic compounds does not give evidence of life on Mars or anywhere else.

References: “Organic molecules in an ancient Mars meteorite formed via geology, not alien life” in Science News (February 12, 2022, page 10) and Science VOL. 375, NO. 6577, January 13, 2022

January 28, 2022January 26, 2022

The Carbon Miracle and Life

Life on Earth would not be possible without carbon. All known living things are carbon-based, and there is a good reason for that. Carbon is the fourth most abundant element in the universe, and it’s also plentiful in Earth’s crust. That means there is plenty of it to form life. It’s the second most abundant element in the human body, after oxygen. However, that abundance is a carbon miracle because it demonstrates precise fine-tuning of the cosmic creation event known as the big bang.

First, let’s look at the qualities of carbon that make it so useful for life. Carbon can form more compounds than any other element. That’s because it is the smallest element that has four valence electrons. As we said in our discussion of oxygen, all atoms look for eight electrons to complete their valence shell. Carbon can form covalent bonds by sharing electrons with up to four other atoms to complete that shell.

Furthermore, the energy required to make or break those bonds is at the exact level to build large and complex molecules with both the stability and reactivity necessary for life. Carbon atoms are also lighter because they are smaller than the other atoms with four valence electrons. Their small and lightweight qualities allow enzymes to manipulate the organic molecules formed around carbon atoms. Metabolism requires the manipulation of organic molecules.

Carbon can combine with other carbon atoms to form macromolecules that life requires. Without carbon, there would be no proteins or DNA. Because of its unique qualities, carbon can form hydrocarbons such as sugar, lipids, and alcohols for storing energy in living organisms. Without carbon, there could be no life functions such as breathing, digestion, excretion, or reproduction. In other words, there could be no life. Some scientists have suggested the possibility of silicon-based life somewhere in the universe. However, there are numerous problems with the “rock people” concept, and there is no evidence to support it.

But what is the carbon miracle? According to Fermilab, it is “miraculous” that carbon exists. The cosmic creation event known as the big bang formed only the elements hydrogen, helium, and lithium. Clouds of hydrogen and helium gas came together because of gravity to form stars that collapsed and became hot enough to fuse some pairs of helium nuclei with two protons each into beryllium with four protons. The next step would be to fuse one more helium nucleus to form carbon with its six protons.

That is where there seemed to be a roadblock. The beryllium isotope is so unstable that it decays back into two helium atoms in a ten-thousandth of a trillionth of a second. However, scientists found that the carbon nucleus has an “internally excited short-lived state” that allows the miraculous microsecond bonding to take place. According to scientists, as reported by Fermilab, “Amazingly, if the strength of the nuclear force between protons and neutrons after the Big Bang were different by less than 1%, carbon would be extremely rare, and the universe would be devoid of life.”

That is the carbon miracle, and we don’t think it was an accident that the creation event was fine-tuned. English astronomer Sir Fred Hoyle first suggested the unique quality of the carbon nucleus that made it possible for carbon to come into existence. Hoyle was an agnostic, but seeing the fine-tuning of the creation, he wrote, “A common sense interpretation of the facts suggests that a superintellect has monkeyed with physics, as well as with chemistry and biology, and that there are no blind forces worth speaking about in nature. The numbers one calculates from the facts seem to me so overwhelming as to put this conclusion almost beyond question.” (Fred Hoyle, “The Universe: Past and Present Reflections”) We believe that “superintellect” is God.

December 14, 2021December 14, 2021

Exoplanets and Life in the Universe

“Star Wars,” “Star Trek,” and other movies and television shows featuring space travel and alien life have fascinated people for decades. Yesterday, we examined how intergalactic travel would not be anything like what the movies depict. Other galaxies are many light-years away, and the laws of physics will not allow us to travel even one percent of light speed. Nevertheless, people are still concerned about exoplanets and life in the universe.

Regardless of whether we can go to other galaxies far, far away, or even solar systems within our own galaxy, astronomers are searching for “exoplanets.” An exoplanet is any planet outside of our solar system, and scientists are trying to find one that could support life. (We have dealt before with the question of why the universe is so large.)

Scientists look for planets orbiting stars that are so far away we can’t even see the stars with our unaided eyes. How is it possible to find planets that we can’t see, even with our best telescopes? They use at least three methods. When a planet transits in front of a star, it blocks a small amount of the star’s light. Very sensitive instruments detect that change. A star may wobble slightly because of orbiting planets, causing a detectable color shift due to the Doppler effect. Finally, astronomers sometimes use gravitational lensing to detect an orbiting planet if it causes bending of the light from a distant star.

Those are some methods astronomers use, hoping to find exoplanets and life elsewhere in the universe. However, unlike in the movies, the stars and their planets are so far away that we could never go there. Even sending a radio signal to those possible planets would take thousands or even millions of years, traveling at the speed of light. Getting a message back would take an equal amount of time.

There are so many requirements for life that the chances of any of those planets supporting advanced life would be almost infinitely small. If there is some form of life on any of them, how will we ever know? God could have created life elsewhere in the universe, but we have no evidence one way or the other. The Bible doesn’t tell us, and science can only look and hope for a clue. Whether or not life exists on other planets or moons, we believe the fine-tuning of Earth for life is evidence for God’s existence.

December 13, 2021December 12, 2021

Space-Travel Adventure Movies

Space-travel adventure movies and novels may be fascinating, but they are not very realistic. Traveling through space poses many hazards to humans beyond equipment failures. There is also the danger of radiation exposure when a person leaves Earth’s protective atmosphere and magnetic field. And perhaps the most significant of all is the issue of time.

Travel to the Moon will take days. Traveling to Mars will take months. A space-travel adventure to any planet outside of our solar system would take multiple lifetimes. Astronomers have toyed with the idea of traveling to a planet orbiting Proxima Centauri, which is the closest star to us. That planet, Proxima Centauri b, is 42 light-years from Earth. Unless someone could find a way to travel through a wormhole, if such a thing exists, it would take 6,300 years to make the journey with present technology.

We are considering the present technology to be the speed of the Parker Solar Probe launched in 2018, which is 430,000 miles (690,000 km) per hour, or about .064 percent of light speed. According to Astronomer Dr. Hugh Ross, the laws of physics would limit the top speed of a spaceship to about one percent of light speed, but we are far from achieving that. Also, a factor to consider would be a way to slow down on approaching the destination to avoid going right past it or crashing into it.

So, if we sent out a space-travel adventure crew to Proxima Centauri b, it would take many generations to arrive. That means people would have to reproduce many times on the way. Factors to be considered would have to include having enough crew members and genetic diversity to have a healthy crew on arrival at the destination. Using computer modeling, scientists have determined that the minimum team required would be 49 males and 49 females. Ninety-eight crew members would need a large ship. In addition, there would have to be facilities for recreation and to grow food.

The vast majority of the travelers on this spacecraft would never see Earth or the destination planet. Exposure of many generations to the radiation of outer space could cause physical or mental deformities that we can’t imagine. What if this small community just couldn’t get along together in cramped quarters? Avoiding a mutiny or rebellion would be a significant challenge. Keeping hundreds of generations focused on the same mission would be impossible. Putting the crew into a cryogenic state for thousands of years to avoid the multi-generation problem does not seem to be realistic. (Remember the movie “2001: A Space Odyssey?”)

Producing food and recycling water would be essential for such a space-travel adventure. However, taking and preserving all equipment and materials needed for the crew to survive in a hostile environment on arrival at the alien planet would be impossible to plan or predict.

We may enjoy science fiction such as “Star Trek,” “Star Wars,” or “Lost in Space,” but none of them are even remotely realistic. God has given us a beautiful planet with everything we need to survive and thrive. What we must do is take care of it. That means using resources wisely, protecting the environment, and protecting the animals that share the planet with us. Stewardship of God’s gifts was a command from the beginning. (See Genesis 2:15.)

References: TechnogyReview.com, Space.com, and Why the Universe is the Way it Is by Hugh Ross.

November 18, 2021November 17, 2021

Lunar Eclipse and the Bible

What is the connection between tonight’s lunar eclipse and the Bible? Before we answer that, let’s consider the eclipse.

Lunar eclipses occur twice a year on average when the Moon passes through the shadow of the Earth. Every 29 and a half days, the Sun, Moon, and Earth are in line with the Earth in the middle. When that happens, we see a full moon. However, a couple of times a year, the alignment is so precise that our planet momentarily blocks sunlight from reaching the Moon. When Earth’s shadow falls across the Moon, we call it an eclipse. Sometimes the shadow completely blocks the Moon, giving us a total eclipse. This eclipse will be 97%.

The eclipse will occur in the early hours of Thursday, November 19, and it will be the longest partial eclipse in 580 years. The reason for the length is that the Moon is at apogee, meaning it is at its farthest point away from Earth in its somewhat elliptical orbit. Because of that, the Moon will be moving at its slowest speed in its orbit. (That’s a little bit of high school physics.) This eclipse is occurring during what some refer to as the Beaver full moon because it was the opening of the beaver-trapping season. In this case, it is the Micro Beaver because the Moon is farther away and will appear a little smaller.

This eclipse will be visible from all 50 of the United States at different areas of the sky, depending on your geographic location. The peak will be at around 4 a.m. EST (9 a.m. UTC), but it will stretch over almost three and a half hours. You can see a world map of the areas where the eclipse will be visible, check the exact beginning and end times for your location, and even watch a live stream of the eclipse at the timeanddate.com website. You may have to resort to the live stream if your area is overcast, or you don’t want to go outside early in the morning.

Now, back to the connection between the lunar eclipse and the Bible. The point is that we can accurately predict the exact times and dates of lunar and solar eclipses many years in advance. We can also precisely know the time for sunrise and sunset anywhere on Earth. We can also launch a rocket to Mars, knowing exactly where the planet will be in space when the rocket arrives. How is that possible? Because God is faithful.

The ancients believed in many gods with human failings, acting capriciously. It was Christian faith in an omnipotent and never-changing God that made science possible. We have often said that we can know God from the things He has made. Romans 1:20, “For since the creation of the world God’s invisible qualities—his eternal power and divine nature—have been clearly seen, being understood from has been made…” The book of scripture and the book of nature were both written by God, so they must agree. Even though we learn more details about God and His plan from scripture, we can know much about Him from nature. That is the connection between the lunar eclipse and the Bible. One thing the creation teaches us is that God is faithful, just as we see in Hebrews 10:23: “Let us hold unswervingly to the hope we profess for he who promised is faithful.”

October 17, 2021October 17, 2021

Earth Is Spinning on its Axis

Earth is spinning on its axis, and we can be thankful that it’s spinning at the right speed for life to exist.

If the Earth turned too slowly, surface temperatures would warm too much during the day and cool too much at night. Under those conditions, plants could not survive the long periods of darkness. If plants didn’t survive, animals and humans could not survive either.

If Earth rotated too fast, the temperature would go through wild extremes. Furthermore, a faster spin rate would create strong and dangerous cyclonic winds because of the Coriolis force. Jupiter spins nearly three times as fast as Earth, and astronomers can observe severe tornado and hurricane-like disturbances on its surface.

Earth’s spin rate is slowing and will continue to do so just as a spinning top slows down. However, there is no need to worry because the slowing is very gradual, lengthening the day by less than two milliseconds in a hundred years.

It’s the rotation of Earth on its axis that gives us day and night. In Genesis 1:14, we read about God moving away the clouds of darkness to reveal the Sun, Moon, and stars, which He had created in verse 1. Genesis 1:2 tells us that darkness covered the planet, and in Job 38:9, God tells us that the darkness was because of a garment of clouds. We need daylight for activities of life and night as a time of rest. Every animal, even insects, needs sleep. To thrive, plants also need a daily period of darkness.

Earth is spinning on its axis, and our day and night cycle is one of the many factors that make Earth the “Goldilocks” place–“just right” for humans to live. The chance of all those factors coming together by accident is beyond the realm of probability. Therefore, we suggest that this planet is not an accident but part of a divine design requiring a Designer.

October 11, 2021October 10, 2021

October Meteor Showers

October is the month for two meteor showers—Draconid and Orionid. They get their names from the constellations closest to the places in the night sky where they seem to originate. The truth is that they have no connection to those constellations. Instead, these October meteor showers come from comets.

Meteor showers result from Earth passing through dust trails left by comets. The Draconids peaked this year on the night between October 8 and 9. They originate from debris left by comet 21P/Giaconini-Zinner that makes a revolution around the Sun every 6.6 years. Every October, when Earth passes through the dirty dust trail, the bits of debris burn up from friction as they enter the atmosphere at extremely high speed, and we see them as “shooting stars.”

The Orionid meteors are the result of Halley’s Comet. That comet makes a complete orbit around the Sun every 76 years, but Earth passes through the left-over debris twice a year in May and October. This year’s Orionid shower will peak on the night between October 20 and 21. However, a few of them may be visible even tonight as the October meteor showers almost overlap.

Unlike asteroids, which can be very large and cause severe damage, comet dust is beautiful but harmless. The Chixculub asteroid that wiped out the dinosaurs was 6.2 miles (10 km) in diameter. The impact was like a 100 million megaton bomb blast, and it wiped out three-fourths of all plant and animal life on Earth.

What if a whole comet struck planet Earth? The result would be catastrophic. We can find comfort in the fact that our solar system was designed with comet sweepers to prevent that from happening. The comet sweepers are named Neptune, Uranus, Saturn, and the main one–Jupiter. Those giant outer planets all travel in the same plane, or ecliptic, as our planet. Comets come from outside the solar system, and because those outer planets are much larger, they have much more gravity. Since they are in line with Earth’s plane, they pull in the comets before they can reach our home planet.

The picture from NASA shows some fragments of the comet Shoemaker-Levy 9 being pulled into Jupiter after the planet’s gravity ripped it into 21 pieces in July 1994. Those pieces were up to 1.2 miles in diameter and traveling at 134,000 miles per hour. Imagine what would have happened if that comet, or even one of those pieces, had hit the Earth! That is something to think about while watching the beauty of the October meteor showers. There is a reason why God designed the solar system the way He did. It was not an accident–and neither are we.

September 27, 2021September 26, 2021

Enjoy the Beauty of a Sunset

We were riding through the Arizona desert shortly before sunset on a Does God Exist? canyonlands field trip. We saw a storm in the distance, and it quickly surrounded us. Then, the storm lifted to reveal the sunset. We couldn’t stop gazing out of the bus window to enjoy the beauty of it all.

This incident reminded us that God sends the sunshine, and the rain, even in the desert. It also reminded us that God created a beautiful world and gave us the ability to enjoy that beauty. I think that ability is evidence that God created us in His image. God must enjoy beauty because He has created a universe of beautiful things that humans will never even see. We are aware of some of them only because our telescopes or space probes sometimes give us small glimpses of the beauty normally hidden from our eyes.

Even on our planet, there are beautiful things to be seen in locations where few people ever go. After scaling mountain peaks, a few of us enjoy the beauty of the valley below. While on the mountain, we look down and see beautiful flowers that grow in the rocky soil and cold air. Colorful plants and animals live and grow in the ocean, where only the most adventurous humans can enjoy their beauty. God sees all of the beauty, wherever it may be.

Are there any creatures other than humans that will stop to enjoy the beauty of a sunset? Thankfully, God has gifted humans with that ability. However, we often fail to do so because we think we are too busy. However, if we pause long enough to enjoy the beauty, we might be compelled to give thanks not only for the beauty but also for the ability to enjoy it.