Old beliefs about early human behavior in East Asia are being challenged by the discovery of a richly-layered archaeological site located in central China. The excavation project at Xigou, led by the ...

Our prehistoric human ancestors relied on deliberately modified and sharpened stone tools as early as 3.3 million years ago. The selection of rock type depended on how easily the material could be ...

Learn about the archaeological site of 'Ubeidiya, now confirmed as one of the oldest areas that humans occupied outside of ...

Archaeologists have uncovered primitive sharp-edged stone tools on the Indonesian island of Sulawesi, adding another piece to an evolutionary puzzle involving mysterious ancient humans who lived in a ...

A new study provides a clearer timeline for one of the most significant prehistoric sites worldwide for the study of human ...

Early humans who made some of the oldest known stone tools might have traveled miles to secure the best materials for their construction, new research suggests. Archaeologists traced the origins of ...

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, ...

WASHINGTON (AP) — Early human ancestors during the Old Stone Age were more picky about the rocks they used for making tools than previously known, according to research published Friday. Not only did ...

Study finds plant poison was used on ancient arrows, pointing to sophisticated hunting methods used 60,000 years ago ...