Scientists Question Humans’ Family Tree

Friday, 18 October 2013 | by Pat's Picks

A set of fossilized skulls found in a cave in the republic of Georgia has sparked debate over our ancestral family tree. The Los Angeles Times says researchers now believe there were fewer species of human ancestors than previously thought. They now believe Homo habilis, Homo rudolfensis and Homo erectus were all the same species.

SOURCE: LA Times