Cochran on archaic proto-humans. MT @hbdchick: greg cochran: All one species? http://westhunt.wordpress.com/2013/10/18/all-one-species-2/ …
greg cochran: "...it takes a lot more gene flow to stop selection than it does to stop drift...." http://westhunt.wordpress.com/2013/10/18/all-one-species-2/ … #HumanBiodiversity
-
-
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
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.