Key moments in humanity’s early and more recent history remain written in our DNA

Two new studies illuminate long standing mysteries in our evolutionary and cultural history.  Why were early humans smarter and more adaptable than our Neanderthal cousins even though their brains were about the same size?  When and where did the earliest Indo-European languages emerge leading to what about half the world speaks today?  DNA is a… Continue reading Key moments in humanity’s early and more recent history remain written in our DNA