24 Oct '21 03:14>2 edits
@kellyjay saidOn the one hand, we have the Theory of Evolution, which posits that all the rich variety of life currently on earth shares one common, simple, ancestor. It's a very bold claim, but so far, it has been a successful scientific theory.
I find it fascinating that some people can look at life, say it resembles complex things that look designed, but the way it looks designed is illusionary. What if it isn't an illusion? What if we are seeing exactly that, a design? Both beliefs, a mindless process, and design have questions about both. Can something that is designed have flaws? If there are design flaws, does ...[text shortened]... error-checking; without knowing what is required or desire to do anything towards or away from life?
If ToE is correct, then all the rich variation of life is almost entirely caused by DNA copying errors. No wonder certain religious people have opposed it so vehemently! It's basically saying that beings such as Dolphins, Elephants, Whales and Humans were not ever a blueprint in someone's mind; they came about by DNA and Natural Selection effectively throwing fecal matter against a wall and seeing what stuck.
On the other hand, there is DNA itself - a biological program language so robust that it produced millions and millions of thriving life forms on this planet from one very simple organism. Science is currently at a loss to explain how life started on Earth.
Even though I consider myself an atheist, I have not ruled out that the first DNA molecule on earth was designed by some alien species. Maybe it was, and it got seeded on this planet somehow.
I do recognize that this punts the problem of life starting on earth down the road; just as atheists complain that 'God' is not really an explanation, neither is an alien DNA design. It just poses another very hard question to solve.