you've got the Neanderthal sex beat locked down.
What the discovery of human-Neanderthal sex teaches us about what it means to be human http://www.vox.com/2016/9/14/12887956/human-neanderthal-sex-love-genetics …
-
-
-
thank you.
End of conversation
New conversation -
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.