October Meteor Showers

Jupiter Comet Shield and October Meteor Showers
Jupiter Struck by Shoemaker-Levy 9

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.

— Roland Earnst © 2021
Click HERE for information about viewing the Orionid Meteor Shower.

Major Fossil Find Again

Major Fossil Find AgainWe recently reported on an amazing fossil find in Qingjiang, China. That discovery allows us to learn more about the Cambrian Explosion of life on Earth. Now we have another major fossil find. This one is near Bowman, North Dakota. This fossil trove validates the asteroid collision in the Gulf of Mexico and explains the extinction of the dinosaurs.

One of the assumptions of Darwinian Naturalists is uniformitarianism. They claim that everything we see can be explained by science and that no process has happened in the past that is not going on today. A process so violent that it would destroy virtually all life on Earth does not allow constant small changes over millennia to produce the biota on today’s Earth.

In 1980 Luis and Walter Alvarez produced evidence that an asteroid had hit the Earth near a Mexican town named Chicxulub. According to the Alvarez hypothesis, that impact contributed to the demise of many forms of life, including dinosaurs. Many years later Antonio Camargo and Glen Penfield provided evidence that there was a large crater in the Yucatan Peninsula. Recently Robert DePalma found a fossil bed that ends any speculation about this event. NationalGeographic.com gave the following description:

“..a 7.5-mile wide asteroid smashed into what is now the Gulf of Mexico. It ripped a hole in the Earth’s crust some 50 miles wide and 18 miles deep. Mega-earthquakes and colossal tsunamis rippled out from the impact site, and billions of tons of molten rock was hurled into the sky and across thousands of miles. That debris fell back to Earth as tiny globs of glass known as tektites in a pulverizing rain that lasted for 45 minutes.”

The major fossil find discovered by DePalma near Bowman, North Dakota, is full of fossils of sea creatures mixed up with trees and land-dwelling animals. The gills of the fish are clogged with tektites. There seems to be very little doubt that this deposit is confirmation of the asteroid collision.

The present is not a clear picture of the past. Processes have taken place that are not happening today. The story of life on Earth is far more complex than either Darwin or Moses could have understood. Given the number of asteroids that we know exist in space, it is incredible that our planet has been spared another impact, but maybe Someone is looking out for us.
— John N. Clayton © 2019

Sinus Iridium on the Moon

Sinus Iridium on the Moon
Sinus Iridium on the Moon

Yesterday we mentioned that the Sun was at the exact angle to illuminate the Moon’s Jura Mountain Range. The effect is sometimes called the Golden Handle of the Moon because it resembles a small handle on the side. Since the sky was clear here in southwest Michigan last night, I took a picture of it. The tiny “handle” that you see is a semi-circular ridge surrounding a flat plain called the Sinus Iridium (Latin for the Bay of Rainbows). Sinus Iridium is actually an impact crater which has filled with lava, and the “mountains” that the Sun is illuminating is the edge of the crater.

Sinus Iridium on the Moon

In the NASA photo, you can see wave ripples on the surface as the lava flowed into the basin of the crater and hardened.

On our Does God Exist? educational tours of the Canyonlands we always visit Meteor Crater in Arizona. It is perhaps the best-preserved impact crater on Earth. At three-quarters of a mile (1.2 km) across, it is awe-inspiring to see. By comparison, the Sinus Iridium crater is 150 miles (240 km) across. You can also see several smaller impact craters that were formed after the lava flow.

As you examine the surface of the Moon, you will see that it is covered with impact craters caused by meteor and asteroid collisions. Earth has been bombarded with asteroids in the past. There is evidence of a large (93 mile, 150 km) impact crater called the Chicxulub Crater near what is today the Yucatan Peninsula.

Since Earth is a bigger target for impacts, why is Earth’s surface not pockmarked with craters like the Moon’ surface? Scientists have found evidence of about 190 impact craters on Earth. Most of them were early in Earth’s history, and erosion, plate tectonics, and other forces have hidden them from view. More importantly, we are protected from many of the impacts by our atmosphere. The heat from friction as a meteor enters the atmosphere at high speeds usually, but not always, causes them to burn up before they touch the ground. The more we see of God’s creation, the more we see His wisdom and power.

You can read more about impact craters and their effect on life on planet Earth in our previous posts by using these links. METEOR CRATER (also called the Barringer Crater) and the CHICXULUB CRATER. You can read about a Martian Meteorite HERE.

–Roland Earnst © 2019

Asteroids Have Value

Vesta, Largest of Asteroids

What happened to the dinosaurs? The prevailing theory for the extinction of dinosaurs involves an asteroid collision at Chicxulub in the Yucatan Peninsula of Mexico. Whether you accept that theory or not, there is no question that there are vast numbers of asteroids in space. They are apparently leftovers from the formation of the planets. At least nine times an asteroid has hit the earth leaving a crater that can be studied and mapped today. Some of the craters are huge. The largest is a crater 186 miles (300 km) wide in South Africa called the Vredefort crater. The question is, “Why would God allow such objects to exist knowing they could become a threat to life on Earth?”

First, we need to realize that such collisions are incredibly rare and so far they have never impacted humans. There are more than half-a-million known asteroids. The largest is Vesta (pictured) which is 329 miles (530 kilometers) in diameter. The smallest are only 33 feet (10 meters) in diameter. Objects smaller than that are called meteoroids. According to NASA, the total mass of every known asteroid is less than the mass of our Moon.

Scientists are studying their chemical composition of asteroids. What they have found is that they are very rich in rare-earth metals as well as iron, nickel, and cobalt. In the future, we may replace depleted resources on Earth by mining asteroids. Experts have estimated that the value of minerals in asteroids is in the trillions of dollars. Two American companies are gearing up to pioneer asteroid mining operations–Deep Space Industries and Planetary Resources.

We think too small when we think that God planned for humans to be limited by the resources of Earth. What appeared to be a threat in the past may turn out to be an incredible blessing from God in the future.
Data from Discover Magazine, July/August 2017, pages 50-51 and https://solarsystem.nasa.gov/planets/asteroids/indepth.
–John N. Clayton © 2017

Dinosaur Demise

Dinosaur
Tarbosaurus Dinosaur

Everyone seems to have a fascination with dinosaurs. For kids, it may just be the old “monster under the bed” type of obsession, but adults have similar desires flavored by wanting to know more. Trying to suggest that dinosaurs and humans lived at the same time, as some creationists do, stretches credibility to the breaking point. Not only is there no credible evidence that humans and dinosaurs lived together (although the number of attempts never seems to diminish), but the conditions under which the dinosaurs lived would be virtually impossible for humans to survive. Temperatures, the composition of the atmosphere, and the efficiency of the dinosaur predators make most people at least doubt the cohabitation of humans and these huge reptiles. Movies like Jurassic Park help reinforce the difficulties of such a co-existence.

We have suggested that taking the Bible in a very literal way eliminates the need for trying to make a T. Rex a household pet. The Hebrew words used in the creation week all refer, if they are taken literally, to animals that Moses knew and/or had control over. Behemah in Genesis 1:24 refers to a cow, not a T. Rex. Kanaph oph in verse 21 refers to a chicken, not a pterodactyl. The creation week is an explanation to the Israelites about God’s creation of the living things they knew and depended on. Duckbilled Platypus is not in the creation week, nor are phytoplankton, bacteria, viruses, penguins, worms, arthropods in general, or dinosaurs. References to living things in passages like Exodus 20:11 are referring back to the creation week in the choice of words and the purpose.

Genesis 1:1 talks about the miraculous creation of the universe and the Earth in particular. The word for Earth (erets) normally refers to a functional planet–not a blob of gook. The method God used to produce the Earth is not given. Proverbs 8:22 discusses this in some references to God’s wisdom and planning, but not the mechanics of how God did what He did. The use of living ecosystems to produce a functional Earth is not out of the question, and the evidence shows that this is how God did it. Dinosaurs were the gardeners of prehistoric Earth, with some dinosaurs pruning and spreading the seeds of plants that produced coal and other resources humans would need.

In verse two of Genesis 1, we are told that the Earth became empty and wasted and that darkness came on the face of the Earth. The Hebrew tohu bohu choshek is normally used to address a destructive change. If in fact, biological systems were preparing the Earth for humans in verse 1, then verse 2 indicates a change. The evidence strongly supports this understanding. In Science News for February 4, 2017, pages 16-26, there is an excellent article by Thomas Sumner reporting on new research into the demise of the dinosaurs. It is titled “Devastation Detectives, ” and it reports on new data that backs up the asteroid impact that made the Chicxulub crater in the Yucatan. It also shows that in addition to the asteroid strike, massive volcanic eruptions were taking place on the opposite side of the planet that contributed to the renovation of the Earth. The evidence is that the destruction was complete. Fish have been found with their gills filled with silicon dust, and the atmosphere seems to have been so full of ash and materials from these catastrophes that the Earth was in darkness. The congruence of all this and the biblical account is too complete to ignore.

I am aware that our critics will say that we are just fitting science to the Bible or vice-versa. We would plead guilty to that charge. Science is facts, and if we believe that the Bible came from the Creator of the universe, then the facts must fit the Bible. If they don’t fit, we either have misunderstood the facts of science, or we have misunderstood the Bible. When God says something, we should not question it. When God just says He did it, we are free to look at the evidence and try to understand how. That is what science is about, and it leads to a better way of living for all of us. The way the new data fits Genesis 1:1-2 is too complete to ignore. Genesis is not a myth, but it is also not complete. There are many things we would like to know more about, and the role of the dinosaurs is certainly one of those things. For more on the Hebrew of Genesis, go to our doesgodexist.org website and read “God’s Revelation Through His Rocks and His Word.”
–John N. Clayton © 2017