Human ancestors were tooled up

Recently-discovered bones in Ethiopia suggest that human beings (at least as we know ourselves) did not invent the first tools. The bones were found by Zeresenay Alemseged, a palaeoanthropologist from the California Academy of Science. He led a previous expedition in the same region that uncovered the remains of Selam, otherwise known as Lucy’s baby, […]

GAS Featured on Discovery’s Friday News Feedbag!

By Jimmy Rogers (@me) Contributing Writer, [GAS] Those crazy guys over at the Discovery News Friday Feedbag, a podcast that summarizes the most interesting science stories of the week, invited me to chat on the show once again.  If you missed my first appearance, they asked me to share three GAS stories to add a little […]