[AndrewKemendo]

I think it’s important to note that this is just showing that Neanderthal were sailing long before modern human remains of sailing were dated to - lll

Modern humans and Neanderthals (and Denisovians) coexist for about 100-150k years before modern humans basically killed them all after interbreeding.

[btilly]

Interspecies violence is one of a ton of proposed theories, and not a lot of evidence exists to suggest favoring one over the other.

See https://en.wikipedia.org/wiki/Neanderthal_extinction for some of the other theories.

[usrusr]

Given our recent performance in extinction level interspecies violence and our considerable capability of intraspecies violence I find your characterization of violence as only one of many competing theories surprisingly ... endearing. But you are not wrong, given the low populations involved on both sides it's not impossible at all that violence wasn't the decisive factor.

[s1artibartfast]

I thought there was some decent evidence including butcher marks on bones and widespread genetic immunity to human specific prions

[btilly]

That's evidence that the Neanderthals engaged in cannibalism. That's not evidence that homo sapiens ate the Neanderthals as food.

[s1artibartfast]

I think the genetic evidence is adaptive mutations that are present in all humans

[btilly]

Our species also engaged in cannibalism.

That isn't evidence that we killed the Neanderthals for food. Rather than, say, having added some ecosystem stress through competition that left them less able to handle a major volcano 40,000 years ago.

[s1artibartfast]

I think that if human practiced widespread and consistent cannibalism, then it stands that we likely ate Neanderthals and other homo species to some degree

[jjtheblunt]

killed?