Study Finds on MSN

Stone Tools Used For 300,000 Years Straight: Early Humans’ Tech Wasn’t Primitive — It Was Near Perfect

In A Nutshell Archaeologists discovered stone tools at three sites in Kenya spanning 300,000 years (2.75 to 2.44 million ...
EarlyHumans on MSN

How Early Humans Turned Rocks Into Killing Tools

These weren’t just sharpened rocks. Stone Age weapons were engineered for one thing—damage. From flint daggers to barbed ...
The Columbian

Study: Stone Age humans were picky about their rocks

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; ...
Action News Jax

Stone Age humans were picky about which rocks they used for making tools, study finds

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 ...