Is There Life in Outer Space?



Is There Life in Outer Space?

Those who believe that life exists on distant planets usually base their belief on the following reasoning:


Life evolved on Earth. Because the universe is so immense and contains so many heavenly bodies, life probably began and evolved on other planets as well.

This reasoning is flawed. First, it assumes that life evolved on Earth. Overwhelming evidence shows that life is so complex it could not have evolved—anywhere!  Over the last 150 years, our culture has been so saturated with evolution that many uncritically believe it. As a result, they conclude that life must also have evolved on at least a few of the multitude of extraterrestrial bodies.

Yes, there are many stars, and a small fraction are known to have planets.

However, the probability of just one living cell forming by natural processes is so infinitesimal, even considering the vast number of stars, that the likelihood of life spontaneously occurring anywhere in the universe is virtually zero!

Despite popular and influential science fiction books and films, such as Star Wars, E.T., Star Trek, 2001, A Space Odyssey, and Close Encounters of the Third Kind, there really is no scientific evidence for intelligent extraterrestrial life. Hundreds of millions of tax dollars have been spent trying to find life in outer space.

Conditions outside Earth are more destructive than almost anyone suspected before space exploration began: deadly radiation, poisonous gases, extreme gravitational forces, gigantic explosions, and the absence of the proper atmospheres and chemical elements. Just the temperature extremes in outer space would make almost any form of life either so hot it would vaporize or so cold it would be completely rigid, brittle, and dead. Unfortunately, these physical realities do not excite public imagination as much as science fiction and evolutionary stories.

A few people are searching for signals from outer space that would imply an intelligent source. Radio telescopes, linked with computers, simultaneously search millions of radio frequencies for a nonrandom, nonnatural, extraterrestrial signal—any short sequence of information. Yet the long sequence of information in the DNA of every living thing is a signal from an intelligence—a vast intelligence—a Creator. Almost all of those searching for extraterrestrial life believe it evolved naturally in outer space. If they ever accepted the DNA evidence for a Creator, the evolutionary basis for their search would disappear.

If life evolved in outer space as easily as some people believe, many extraterrestrial “civilizations” should exist, especially on planets around stars that evolutionists claim are older than our Sun. Some civilizations should even be technologically superior to ours, would have recognized that earth has abundant life, and would have tried to reach us. Any superior civilization within our galaxy would probably have already explored our solar system, at least with robots. Because we have no verifiable evidence of any of this, intelligent extraterrestrial life probably does not exist, certainly within our Milky Way Galaxy.

Almost all stories of unidentified flying objects (UFOs) have since been traced to natural or manmade causes. Even if technically advanced flying objects exist, they may have a terrestrial, not extraterrestrial, origin. The United States, for example, developed and flew the superfast SR-71 aircraft and its prototype several years before most senior military officers in the United States knew such technology was possible. Evidence that UFOs are from extraterrestrial civilizations, although not disproved, has not been verified and usually relies on the truthfulness, rationality, and accuracy of a few alleged witnesses.

Could God have created life elsewhere? Certainly, but the Bible is largely silent on this subject. However, the Bible does say, “For in six days the Lord made the heavens and the earth, the sea, and all that is in them.” (Exodus 20:11a). So, if life were created in outer space, it would have happened during the six creation days.

Three other Bible verses suggest that conscious, rational life is unique to Earth.

  • Romans 8:22 states, “the whole creation groans and suffers” because of Adam’s sin. This would be a strange statement if humanlike beings existed in outer space, because it would mean that although not descended from Adam, they suffer because of his sin.

  • Romans 5:12 tells us, “through one man [Adam] sin entered the world.” The Greek word we translate as “world” is kosmos, which generally means the entire universe. Again, if intelligent beings exist beyond Earth, they would be suffering for Adam’s sin.

  • Genesis 1:14 states that the heavenly bodies were made “for signs, and for seasons, and for days and years.” It does not say that they were created as habitats for other creatures.

Is there life in outer space? Except as noted below, probably not. Many people enjoy speculating on this subject, and some want to believe that life is in outer space, usually life that is superior to ours. While they may be right, little rational basis exists for this belief—either scientific or biblical.


–Center for Scientific Creation




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