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 ...
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; ...
WSLS 10

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

Fifteen-year-old Emberlyn, or “Emmy” for short, is described as an old soul with a big heart and a contagious smile. WASHINGTON – Early human ancestors during the Old Stone Age were more picky about ...
Twisted Sifter on MSN

Researchers Find That Chimpanzees Choose Specific Rocks For Different Purposes, Teaching Us A Lot About How Humans Evolved

If you’ve ever watched chimpanzees interact with one another at the zoo – or even in the wild – chances are you will have ...
News4Jax

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

WASHINGTON – 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 these ...
The Telegraph

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

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 ...