For European and American Stone Age peoples, end scrapers served as heavy- duty scraping tools that could have been used on animal hides, wood, or bones. Once the hide was removed from an animal ...

Tools were once thought to have arisen out of Africa and Europe, then spread eastward. New findings challenge that assumption ...

A style of primitive stone tools named for the French site where they were first discovered have shown up half a world away.

The excavation of bone tools at Olduvai Gorge in Tanzania expands the range of ancient hominids’ cultural innovations.