I knew that's how this thread would end up. YEC decrying scientists and lodging handwaving dismissals like they were going out of style.
Let me tell the non-YEC's, scientific evidence on top of scientific evidence will do nothing for YEC's. They'll continue to distrust you. Here's three reasons:
1) The scientific method, especially in dealing with unrepeatable occurences, relies on theory. It can be the best theory, but if fundamentalists thought the Bible argued against the "law" of gravity, they'd oppose it. They're just not going to trust you, because they think that all non-Christians are either dishonest or hoodwinked by anti-God bias. And they won't even deny this charge.
My mom is like this. I was talking to her about my graduate orientation meeting at UGA, and I mentioned that it would just be an hour of introducing me to UGA, and she comes back with, "Well, I doubt you'll get much Truth there." At *ORIENTATION*! Sheesh. She thought they'd start deceiving me about the mysteries of life if I listened to even a non-theological, practical session too closely.
2) Their problem is with authority. They, through an interpretation of the Bible that is so pridefully self-important it's actually criminally negligent, would rather decide before going into a discussion that they know exactly what the Bible says rather than listen to anyone else who doesn't agree.
3) They don't want the Truth. "For who hopes for what he already has?" - or *thinks he has.* If they wanted the truth, they'd search all over God's creation to find it. They would at least listen to other Christians' viewpoints, because no Christian or belief or worldview has the monopoly on Truth. God gives it to whom he wills, and whether Christians like it or not, God sometimes wills to let non-Christians get ahold of some of it. :gasp!:
I know this because I came out of it. Scientific evidence didn't replace my faith in God - it forced me to re-evaluate my particular box that I had put God in. Some aren't willing to do that.