World Matter: Narrower Skulls, Oblong Brains: How Neanderthal DNA Still Shapes Us December 13, 2018December 14, 2018CARL ZIMMERComments Off on Matter: Narrower Skulls, Oblong Brains: How Neanderthal DNA Still Shapes Us Two genes inherited from our evolutionary cousins may affect skull shape and brain size even today. What that means for human behavior is a mystery.
