KMC:
My son graduated from Stanford with a pre-med degree. He’s taken quite a few biology and chemistry classes and is currently in med school. (He also got an A in Andrei Linde’s class on quantum physics…Linde is renowned physicist). I would say he is quite knowledgeable about the topic. However, there are host of other experts, however, I have regular conversations with my son.
While my son doubts the existence of a Christian God, he said what keeps him at a minimum, deist, is DNA, and the information contained therein…and that chemicals randomly organizing to form information controlling a complex organism (within a time of something less than the age of the earth…whenever the earth was sufficiently cooled) seems unbelievable. It would be like finding a computer in the woods and just thinking “it formed by random chance in the last 4.5 billion years.”
There is information everywhere. Some of it incredibly complex. Some of us are, I believe, genetically inclined to think that it cannot have happened by accident. Or natural means. Others are not so inclined.
Either way, that in itself doesn’t make you, your son, or me correct in how we preceive things.