A new study takes another look at some of the oldest known stone tools and suggests their makers transported materials for up ...

While early human ancestors started making stone tools at least 2.6 million years ago, bone tools took much longer to appear. The earliest signs of a regular use of bone tools hadn’t shown up in the ...

Hundreds of stone tools discovered in Kenya have revealed that human relatives traveled long distances to find raw material.

Researchers have found that stone tools were just as or even more likely to be buried with women as well as men.

Archaeologists studying the vast Zvejnieki cemetery in Latvia have uncovered surprising truths about Stone Age life. Stone ...

John K. Murray does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

Kanzi was not the first great ape to learn how to communicate with humans using symbols. Koko the gorilla and Washoe the chimpanzee learned signs that were adapted from American Sign Language. But ...