Over thousands of years, humans from Eurasia trekked more than 12,400 miles to eventually reach the southernmost tip of South America, a new genetic investigation suggests ...

For a long time, it was believed that the oldest Homo sapiens fossils were from East Africa, suggesting modern humans ...

An analysis of the sloth family tree suggests three different groups of the animals evolved to gigantic sizes in response to ...

Researchers have recovered Homo erectus bones from the seafloor, which points to an unknown hominin population hunting on ...