millennia

The Indigenous peoples of the Bolivian highlands are survivors. For thousands of years they have lived at altitudes of more…

The Yamna people were ancient herders who came from what is now Ukraine Adariukov Oleksandr/Shutterstock A huge trove of genetic…

In the Pleistocene Epoch, South America was home to now-extinct animals, including the sabre-toothed cat Smilodon, the giant ground sloth…