Add Yahoo as a preferred source to see more of our stories on Google. Oldowan stone tools made from a variety of raw materials sourced more than 6 miles away from where they were found in southwestern ...

Add Yahoo as a preferred source to see more of our stories on Google. Image Credit: Deposit Photos. Imagine a world free of smartphones, electricity, and even the concept of a wheel. That was the ...

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 Aug. 15. Not only did these early ...

WASHINGTON — Old Stone Age humans were more picky about the rocks they used for making tools than previously known, according to research published Friday. Not only did these early people make tools; ...

This photo provided by the Homa Peninsula Paleoanthropology Project in August 2025, shows Oldowan stone tools made from a variety of raw materials sourced more than 6 miles away from where they were ...