Origin of life research has occupied scientists for years. The media often exaggerates claims that science is getting close to creating life. “Creating RNA life in a lab” is a headline in a recent issue of The Week magazine. The story is about the Salk Institute in La Jolla, California, developing a molecule of ribonucleic acid (RNA) “that could generate accurate copies of another type of RNA.” The article went on to say, “This brings the researchers one step closer to their ultimate goal of creating an RNA molecule that can make accurate copies of itself.” The study’s co-author Gerald Joyce said, “Then it would be alive.”
Ribonucleic acid (RNA) is a polymeric molecule essential for most biological functions. It has a structure similar to deoxyribonucleic acid (DNA), which carries the genetic information in every living cell. The scientists have created the macromolecule RNA in the laboratory by combining smaller molecules. To say that if an RNA molecule could reproduce itself, “then it would be alive” is an exaggeration.
As an analogy, let’s suppose I want to make a new car, which I would call a Claytonmobile. I get an engine out of a Ford, a transmission out of a Honda, a chassis out of a Chevy, and an interior out of a Royals Royce. I put these together and announce to the world that I have created a car. In reality, what did I do? I took things already created and assembled them, but I didn’t create anything. Some of you old timers may remember the Tucker automobile, which was very much like what I just described.
This same process is happening in the scientific community attempting to create life. The goal of the group at La Jolla is to form an RNA molecule that can make copies of itself. The researchers say, “Then it would be alive.” That means they are changing the definition of life that most of us learned in biology classes from high school through graduate school. That definition says life is that which can move, breathe, respond to outside stimuli, and reproduce. When researchers can get RNA to reproduce, they will have satisfied one of the parameters, but they certainly will not have created life.
The more we know of the creation, the more we understand the wisdom and power of the Creator. In Proverbs 8:17-23, Wisdom, personified as a woman, says that those who seek her will find her and that her fruit is better than gold or silver. In verse 22, she says, “The Lord possessed me in the beginning of His way before His works of old. I was set up from everlasting, from the beginning before the earth was.” The complexity of RNA and DNA and of life itself is a great apologetic for the existence of God. We need to listen to the words of Wisdom.
— John N. Clayton © 2024
Reference: The Week for March 29, 2024, page 21, reporting on a Washington Post story.