“I think Genesis, Chapter 1 has a pretty thorough explanation.”
LOL! That was sarcasm, right? I mean, even if the events in Genesis Chapter One are factual, and they aren’t, Genesis Chapter One is still in no way thorough about anything.
Not sarcastic at all. And the passage in question is thorough enough for this discussion. God created Adam as a fully mature human being, already capable of walking upright.
Obviously you don’t believe that version of events, and I won’t try to convince you to. But I think it takes every bit as much faith for these scientists to believe that they can discover anything relevant with their treadmills and their baby mannequins as it does for me to believe what I read in the Bible.