Walking on two legs has long been considered a milestone in human evolution and one of our most defining characteristics.

Add Yahoo as a preferred source to see more of our stories on Google. A new study using artificial intelligence shows Homo habilis was still preyed upon by leopards 2 million years ago. (CREDIT: Rice ...

A new analysis of enigmatic skulls from the Republic of Georgia suggest that Homo erectus wasn't the only human species to leave Africa 1.8 million years ago. When you purchase through links on our ...

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While snooping around one of the world’s most remarkable archaeological sites, researchers peeled away layers of dusty earth to reveal a large, stony human face staring back at them. With further ...