A cache of 1.5 million-year-old bone tools uncovered in Tanzania suggest ancient human ancestors were capable of critical ...

Objects discovered in Tanzania and dated to 1.5 million years ago help to rewrite human ancestors’ use of carved bone ...

Archaeologists have discovered the earliest known bone tools, pushing back evidence of their use by around a million years.

Early humans were regularly using animal bones to make cutting tools 1.5 million years ago. A newly discovered cache of 27 ...

A recent discovery in Tanzania’s Olduvai Gorge has revealed that early humans were crafting bone tools 1.5 million years ago, ...