Tag: science

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Great Pyramid of Giza Hides Secrets

Great Pyramid of Giza
Egyptians constructed the Great Pyramid of Giza around 4500 years ago. Ever since then people have admired it, and in recent generations, they have speculated about its construction. Some have maintained that aliens built it because of the complexities of its structure and its relationship to the Sun, Moon, and other planets.

The main interior section of the pyramid is called the “grand gallery.” It is a sloping corridor in the heart of the pyramid linking the burial chambers of the king and queen. Egyptologists have established many facts about the ruler who built the pyramid, and there is now very little question about how they constructed it and how it fits into the religious views of the ancient Egyptian culture.

As scientific tools become more refined, we discover new information about the pyramid. Recently muon radiography has allowed scientists to investigate areas within the pyramid that they were not able to explore. What they found was a room above the grand gallery that is 98 feet (29.3 m) long and 26 feet (7.9 m) high. Scientists don’t know why the room is there and what, if anything, might be stored in it. Unfortunately, they cannot get access to the room without damaging the structure of the pyramid. What it does show is that the engineering and architecture of the Great Pyramid of Giza are even more amazing than we had understood in the past.

We tend to think that our technology and engineering skills are solely a product of our recent evolution. We overlook the fact that ancient people had the same intellectual capacity that we have today. We stand on their shoulders and have the blessing of the foundations they gave us to advance our technology. That does not mean that we are superior in any way.

We must remember God’s comment in Genesis 11:6 that humans have “nothing that will be restrained from them.” God stopped the construction of the “Tower of Babel” by problems in communication when He confounded their language. Language is still a limitation today, but one that we can largely overcome. What we need is unity in purpose and a guide as to how to treat one another. That is the missing part that the teachings of Christ can provide.
–John N. Clayton © 2017

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Messaging Extraterrestrial Intelligence (METI)

Messaging Extraterrestrial Intelligence
Since 1960, scientists have been using radio telescopes to search for signs of intelligent life in the universe. The program is called SETI (Search for Extraterrestrial Intelligence). So far it has been 57 years of listening without any positive results. Scientists have now entered the next phase of the search called Messaging Extraterrestrial Intelligence (METI).

On October 16-18, 2017, scientists beamed a message toward a red dwarf star known as GJ 273 in the hope that there might be someone there listening. Of course, there are always radio and TV signals of various kinds going out from transmitters all over the Earth, but this attempt is a concentrated signal beamed toward this specific system. The transmission contained mathematical and scientific information as well as music. The reason scientists chose GJ 273 is that there are two planets orbiting the star that they hope might be able to support life. And it is the closest possible potential life-supporting location.

Picking one random star to direct a communication signal toward may seem like shooting in the dark–and it is. However, a METI team member said that this is just a prototype of what they want to do “one hundred times, or one thousand times, or one million times.” In other words, this is just the beginning.

So when will the results of this experiment be in? GJ 273 is more than twelve light-years from Earth. So in about 2030, the signal will reach its destination. If there is intelligent life there listening and they respond right away, we might hear something by 2042 or 2043. Translation will be a challenge. If Messaging Extraterrestrial Intelligence continues to send out signals to other potential inhabitable planets, they will be farther away, and thus it will take longer to hear anything back.

Some scientists, such as Stephen Hawking, have criticized this effort because they are afraid it might wake up hostile extraterrestrial beings to the fact that we are here. Perhaps the aliens will not like our music style and decide that they want to put an end to it. They could send their “storm troopers” to start a Star Wars type of scenario. Of course, since they would not be able to travel at anything close to the speed of light (if Einstein is correct), they might arrive here centuries from now to find nobody left on this planet.

We have three observations on this project. First, all indications are that the chances of life existing anywhere in space are very slim. There are far too many variables needed to make life possible on any planet or moon. Secondly, the resources going into SETI and METI could better be used helping people right here on our own planet. Thirdly, as we have said before, whether or not life exists anywhere else in the universe has no bearing on whether God exists. God can create life anywhere He chooses.

When it comes to messaging extraterrestrial intelligence, we believe that there is Intelligence out there. We also believe that He would like to hear from us. We further believe that He has been to Earth to communicate with us. And we believe that if we choose to communicate with Him, we will not be limited to the speed of light. He can hear us instantaneously.
–Roland Earnst © 2017

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Alcohol and Cancer Data

Alcohol and Cancer
There is new data on alcohol and cancer. Perhaps the most frequently asked question we get is why God allows a disease like cancer to exist. There are multiple answers to this question, and no one has all the answers.

My younger brother is battling cancer as I write this, and no answer that anyone could give will make his war with pain and potential death any easier. However, if we can back away from our own anxiety and frustration, there are some answers to the question of cancer. One major factor is what mankind has done to us and what we have done to ourselves. In my brother’s case, exposure to Agent Orange when he was in the military is a likely contributor if not the total cause.

A new study released by the American Society of Clinical Oncology gives some data on alcohol and cancer. There are connections between alcohol consumption and malignancies of the head, neck, breast, liver, esophagus, colon, and rectum. The data shows that drinking is responsible for 5.5% of all new cancers and nearly 6% of all cancer deaths worldwide.

Our bodies metabolize alcohol into acetaldehyde which can cause mutations in DNA that lead to cancer. The lead author of the study, Dr. Noelle Lo Conte, says, “The message is if you want to reduce your cancer risk, drink less.” “But if you don’t already drink, don’t start” she adds.

The word “intoxicate” has a simple meaning. When we take a poison (a toxic) into our bodies, we suffer the long-term effects of the poison. Most cancer is directly or indirectly related to what humans have done, and sometimes it is what we alone have done to ourselves. How can we blame God for what we have done?
–John N. Clayton © 2017
Reference: The Week, November 24, 2017, page 19.

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Continental Drift and Recycling

Continental Drift
In 1910 an Arctic explorer by the name of Alfred Wegener coined the term continental drift. Wegener saw the same fossils in South America that he had seen in western Africa, and he proposed that the two continents had been connected at one time. Wegener’s proposal was ridiculed by the scientists of that day who saw the Earth’s crust as too solid to allow any model of that kind to work.

Over the years studies of earthquake epicenters have shown that there is movement of huge slabs of rock called tectonic plates. The rock material bends more and more steeply until the slabs eventually melt into the mantle–the molten interior of the earth. These slabs and everything on them do in fact move.

In 1952 an ocean cartographer by the name of Marie Tharp began making profiles of the Atlantic Ocean floor going from west to east. Her profiles showed a ridge down the center of the Atlantic with younger material in the center and older material on both sides. She proposed that molten material was coming up from the mantle and pushing the two slabs of ocean floor material away from each other. Where the slabs hit the edges of the continent, the material is deflected downward making trenches in the floor of the ocean.

All of these discoveries flew in the face of the accepted geological theory at the time, and Tharp was ridiculed. In time scientists came to understand that the Earth is made up of plates sliding along the surface and sliding down into the mantle when a continent is reached.

There is a message in all of this that what is considered to be scientifically impossible, sometimes turns out to be true. At the same time, a pet theory can ultimately be proven incorrect. One of the beauties of science is that eventually it cleans up its own mistakes.

Another message is that sometimes God addresses a problem long before humans know there is a problem. This whole process is one of the greatest recycling systems of all time. As nutrients and minerals get eroded off the continents, they are deposited on the ocean floor. The movement of the ocean floor ultimately returns this material to the mantle to be recycled back to the Earth’s surface.

No elements are lost from the Earth’s reservoir by this system, and it assures us that there is no waste in the resources of the planet as a whole. Jeremiah 10:12 speaks of God preserving the Earth by His wisdom, and continental drift is one of tools by which He does that.
–John N. Clayton © 2017

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Animals Farming and How to Define Humans

Animals Farming
When I was in high school in the 1950s, a human was defined in terms of making tools and cultivating food. The idea that tool use is unique to humans has been disproven many times. Birds, apes, and some fish have all been shown to use tools. We even have examples of animals farming.

In 1967 studies were released showing that Attine ants were gathering fungi into groupings, and then using the fungi as their sole food source. Recent studies have verified that Attine ants get the amino acid arginine from the fungus that they grow in plots. The ants provide the moisture the fungus must have, and the fungus provides the arginine the ants need. This symbiotic relationship is one of many in the natural world that show a critical balance in the processes and workers that allows complex life to exist on Earth.

The definition of what is “human” from a scientific standpoint is very difficult, because complex chemical relationships exist in both the plant and animal kingdoms. These processes can duplicate what is considered to be unique to humans. Things like brain size also cannot be used because of the huge variations that exist among all living things.

Since we have observed animals farming, we know that even that is not a human peculiarity. In recent months scientists have found human remains with brain sizes smaller than what is usually ascribed to humans. So how do we define humans? Humans were created in the image of God, and that definition is the only one that really works. You can see it by observing a human’s ability to create art and music, to worship God, to feel guilt and sympathy, and to be able to learn to think and reason.
–John N. Clayton © 2017
Reference: Science News, November 11, 2017 page 4.

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Doomsday Predictions Misguided

Doomsday Predictions
Just about every day you will see a headline in some periodical saying that the world will soon end in catastrophe. These doomsday predictions come from tabloids and church bulletins and always bring some kind of data to support them. Religious periodicals usually quote from Revelation and tabloids will take something out of context from a scientist or political figure.

The fact is that the major possible causes of global catastrophe do not come from periods of unusual natural activity. Earthquake numbers for the past ten years have been much smaller than 50 years ago. Hurricane frequency and intensity are not higher than in the past, although human mismanagement of shorelines has increased the damage even a small hurricane can produce.

The Sun is not becoming more active. The current cycle of solar activity is the lowest it has been in 100 years. In 1990 solar activity peaked at almost 300 sunspots. In the next maximum which happened in 2000, there were just over 200 sunspots. The last cycle which was in 2014, had 100 sunspots. In the December 2017 issue of Astronomy magazine, the lead article by Bruce Dorminey (page 20) is titled “Why Has the Sun Gone Quiet.” He suggests that the Sun will be relatively quiet for a long time.

In spite of the doomsday predictions, the biggest threat to our survival does not come from the natural world. God has designed a world that is remarkably stable. Earthquakes, hurricanes, and solar activity may cause problems, especially where humans have built vulnerable structures and removed natural safeguards, but our greatest danger is from each other. Our biggest problems come from humans refusing to do what Jesus told us would lead to our safety and security now and in eternally. You can read about it in the “Sermon on the Mount” recorded in Matthew chapters 5-7.
–John N. Clayton © 2017

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Our Ancestor Was a Rat

Our Ancestor Was a Rat
The headline of a lead article in USA Today for November 8, 2017, said: “Our Ancestors Were Rats.” Written by Doyle Rice, the article claims that fossils prove our distant ancestor was a rat.

According to the article, Steve Sweetman of the University of Portsmouth in the U.K. says we know about this ancestor of ours. He said it is “undoubtedly the earliest yet known from a line of mammals that led to our own species.” The article further said that line of mammals included blue whales and pygmy shrews. Sweetman says the mammals they have discovered “were small furry creatures.” He speculates that they were nocturnal, possibly burrowers, and ate insects and possibly plants.

Would we not assume that this newly discovered fossil had a skeleton and traces or impressions of fur? Wouldn’t we have found coprolite (petrified poop) to make claims about what the animal’s diet was or perhaps plant or insect material in the animal’s stomach? Would we not also assume that the biosphere in which the animal lived was well documented by fossils of what the animal ate? Are we not assuming that the “line of mammals that led to our own species” has been so well documented that no reputable scientist would deny it?

The fact is that an undergraduate student was sifting through rocks and fossils in a box in his geology lab when he found two teeth which he showed to Sweetman who is a mammal expert. That is all the evidence we have for this rat which was supposedly our ancestor. How do you determine the animal had fur from two teeth?

There is great controversy about the phylogenetic trees that various scientists have constructed to develop theories about the history of life on planet Earth and human life. Many scientists believe that multiple trees and cladistic techniques better explain the history of life than the our ancestor was a rat version that Sweetman promotes.

We have said that when there is a conflict between faith in God and science, it is because of bad theology and/or bad science. Maybe bad journalism is another source of problems. This story is grossly misleading and represents the source of many of the conflicts that young people have between what they hear at Church and what they hear from the media.
–John N. Clayton © 2017

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Avoiding God of the Gaps Explanations

God of the Gaps
One of the better arguments that atheists make is the claim that “god” is something that humans have invented to explain what they didn’t understand. This is known as the God of the gaps approach to explaining things. When people didn’t understand what makes a volcano work, they invented a god or goddess to explain volcanoes. When people didn’t understand what produces weather, gods or goddesses were invented to explain everything from lightning to wind. The names of these gods and goddesses have endured, and they show up in the video games our kids play such as Thor, Zeus, Apollo, Minerva, etc. The atheist argument is that in time they will find scientific answers that disprove any notion that a divine being was responsible.

There are two major weaknesses in the God of the gaps charge that atheists are making. The first is that just because we can propose a possible natural way to explain things that does not mean the explanation is true. Years ago there was a discovery that a female praying mantis after being fertilized by the male turns around and eats him. Promoters of neo-Darwinism developed elaborate theories about how this behavior was a product of evolutionary processes. Some of the explanations sounded fairly plausible. Later it was discovered that this behavior happens in captivity, but not in the natural world. What is proposed is frequently not what happened.

The second weakness of the God of the gaps accusation is that it ignores the probabilities against the natural explanation. For example, there are 10^500 different possible solutions to the string theory equations. (That’s one followed by 500 zeros.) By carefully choosing which equation you use, a scientist can propose one step in the formation of tangible matter. Many more steps are required to get matter that is stable, and multiple steps have to be accomplished before you can get a single atom of hydrogen. When statistics are applied to this model, the probabilities are prohibitive.

When you put all the probabilities together, the final answer makes it clear that chance is a very weak explanation for what we see in the world around us. Romans 1:18-22 tells us that we can know there is a God through the things He has made. We don’t invent God to explain anything. We ask for a reasonable acceptance of evidence that stands not only on an intuitive level but also on a mathematical level.
–John N. Clayton © 2017

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Life on Other Planets Doubtful

Life on Other Planets?
We have repeatedly pointed out that finding life on other planets has no bearing on the question of God’s creation of life on Earth. The Bible does not say that this is the only place where God created life.

Astronomers have observed over 3500 planets orbiting stars other than our Sun. Many writers have suggested that life in space is natural and likely because of the number of planets that exist. That assumption has a problem. There are an enormous number of variables that must be precisely controlled to allow life to exist.

Scientists have recently discovered that while it takes 243 days for Venus to rotate once, its atmosphere requires only four days in what is called “superrotation.” How can a planet’s atmosphere rotate 60 times faster than the planet itself? What effect does this have on the conditions at the surface of the planet where life could exist?

Another recent discovery concerns Proxima Centauri b, a planet orbiting in the habitable zone of the closest star to us other than the Sun. The star it orbits, Proxima Centauri, is continuously flaring and driving away any atmosphere that an orbiting planet might have. Astronomers working on the study of this star and the planets around it released a statement saying “any chance for life on Proxima Centauri b may be toast.”

We continue to find that the conditions needed for life on other planets are numerous. Having water is important, but many other factors must be carefully controlled for a planet to support even the most simple forms of life.

God’s creation of the Earth and the conditions that allow life to exist here becomes more and more amazing as we learn more about the cosmos.
–John N. Clayton © 2017
Data from Astronomy magazine, December 2017, pages 12 and 17.

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E-Cigarettes and Human Suffering

E-Cigarettes
Some are pushing e-cigarettes as a healthier alternative to cigarettes. The facts don’t support that claim.

One of the major challenges that we all face is how we reconcile the fact of human suffering with the biblical concept of God. Atheists harp on the question of why God allows suffering, and why we were created in such a way that we have a huge list of diseases and maladies. We all have our “why me” moments as well, and many times we have to admit we don’t understand why certain things happen. Atheists have no alternative to offer, and “survival of the fittest” isn’t much help when you are not the fittest.

The issue is very complex, but a major part of the answer to the problems of human suffering is the fact that we do an incredible number of things to ourselves that result in massive suffering. Sometimes we do it in ignorance. A good example of this is the use of tobacco through the centuries. A hundred years ago we had no idea of how damaging cigarette smoking is. Today anyone who smokes is doing so in defiance of massive evidence that it will bring suffering to them and those around them.

In spite of what some are claiming, e-cigarettes are also terribly destructive to smokers. Chemists at the University of Connecticut have found that e-cigarettes cause damage to human DNA. e-cigarettes use an electrochemiluminescent (ECL) agent. The damage it causes to human DNA is as bad as unfiltered tobacco cigarettes. Non-nicotine e-cigarettes also do damage similar to tobacco cigarettes. The bottom line is that our lungs and our DNA were not designed to handle smoke, and the chemicals it contains.

Genetically caused or triggered diseases have increased enormously in the past fifty years. Some of the most insidious diseases are caused by man-made carcinogens. This isn’t the sole answer to the problem of human suffering, but it is a major factor. God does not cause this kind of problem, and our design is not at fault. The Bible says that our bodies are “the temple of the Holy Spirit” (1 Corinthians 3:16-17) and it warns us to take care of that temple. Contaminating it with chemicals that harm us and those around us is not a fault of our Creator.
Data from Discover Magazine. December 2017, page 14.
–John N. Clayton © 2017