Poorly-aged tweet - in Who We Are and How We Got Here Robert Reich talks about the strong evidence for the existence of a "ghost population" that interbred only with the ancestors of modern sub-Saharan Africans. It's a ghost because we don't have any physical remains like we do with Neanderthals and Denisovans, but there is an ancient genetic signature that exists only in that population.
More generally - because people use motivated reasoning, you could just as easily spin the Neanderthal finding the opposite way. "Neanderthal ancestry is a secret superpower that makes Asian and European people special!" or whatever. Once you have your conclusion, you can spin the facts to fit your narrative.
More generally - because people use motivated reasoning, you could just as easily spin the Neanderthal finding the opposite way. "Neanderthal ancestry is a secret superpower that makes Asian and European people special!" or whatever. Once you have your conclusion, you can spin the facts to fit your narrative.