What the tools say about early resilience Across all the lines of evidence, a specific narrative unfolds – during a time of radical climate fluctuations, early hominins secured their survival in a ...

Add Yahoo as a preferred source to see more of our stories on Google. Our prehistoric human ancestors relied on deliberately modified and sharpened stone tools as early as 3.3 million years ago. The ...

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 ...

Long before metal weapons existed, early humans relied on stone, bone, and wood to survive. These primitive tools were carefully shaped into spears, blades, and clubs designed for hunting and combat.

More than a million years ago, early human relatives crossed an enormous sea to reach the Indonesian island of Sulawesi. The discovery pushes back the record of human migration in Southeast Asia and ...

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 ...