Archaeologists have found the oldest known evidence of hafted tools in East Asia, and they challenge a previously held ...

Learn how archaeologists dated stone tools from central China and what they reveal about when early humans in Asia began using complex tools.

Ancient tools from central China are flipping the script, revealing early humans were far more innovative than history once gave them credit for.

The tools include sharp-edged stone fragments that the ancient humans made from larger pebbles likely taken from nearby riverbeds. Previous research suggested that the Wallacea archipelago was ...

At a site in Kenya, archaeologists recently unearthed layer upon layer of stone stools from deposits that span 300,000 years, and include a period of intense environmental upheaval. The oldest tools ...

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 ...