Is there any proof that shows any indication of how often humans and neanderthals interacted and maybe even mated?

by notateenager69

Another question, is there any proof of humans and neanderthals coexisting in the same communities?

Xenothing

Wrong sub for this question I think. Pretty sure any contact between Neanderthal and human would be in prehistoric times. Might try askscience or an archeology sub.