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

A study confirms that Homo erectus, the direct ancestor of modern humans, arrived hundreds of thousands of years earlier than ...

Stone tools found in Israel are at least 1.9 million years old, showing humans left Africa earlier than scientists once believed.

More than a million years ago, early human relatives crossed an enormous sea to reach the Indonesian island of Sulawesi. The discovery pushes back the record of human migration in Southeast Asia and ...

A new study may be about to rewrite a part of our early human history. It has long been thought that Homo habilis, often considered the first true human species, was the one to turn the tables on the ...

Oldowan stone tools made from a variety of raw materials sourced more than six miles away from where they were found in southwestern Kenya. In southwestern Kenya more than 2.6 million years ago, ...

Add Yahoo as a preferred source to see more of our stories on Google. Evidence from Sulawesi shows early human relatives crossed deep ocean waters more than a million years ago—centuries before modern ...