Our prehistoric human ancestors relied on deliberately modified and sharpened stone tools as early as 3.3 million years ago. The selection of rock type depended on how easily the material could be ...
Long before cities or farms, the earliest humans were standing in a changing northern Kenyan landscape, striking stone to stone with steady hands. Their world was noisy with wind, heat, wildfires, and ...
A statistical analysis of a series of signs carved into artifacts from around 40,000 years ago suggests humans developed ...
An ancient elephant bone hammer from southern England reveals that early humans used rare materials to precisely sharpen stone tools, highlighting unexpected technological sophistication 500,000 years ...
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 ...
Stone tools found in Israel are at least 1.9 million years old, showing humans left Africa earlier than scientists once believed.
Earlier migrations relied on “green corridors”—temporary windows of perfect weather that allowed people to move through ...
New clues about our earliest ancestors suggest they may have reached Eurasia sooner than scientists once thought. Fossils found in Romania hint that hominins left Africa nearly two million years ...
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