A group of scientists have discovered some 27 bone tools made some 1.5 million years ago by ancient humans in Olduvai Gorge ...

The bone tools date from more than a million years before our species, Homo sapiens, arose around 300,000 years ago.

In a recent study, researchers highlighted that the discovery of bone tools constructed by ancient humans indicates how ...

They were found in the Olduvai Gorge in East AfricaCredit: CSIC They were discovered in the Olduvai Gorge in Tanzania. It's a steep-sided ravine in the Great Rift Valley, and contains evidence of ...

Discoveries at Tanzania’s Olduvai Gorge, a famous East African fossil location, represent the oldest known evidence of systematic bone tool production by hominids, according to archaeologist ...

The handcrafted tools found in Tanzania were made 1.5 million years ago and were fashioned primarily from the bones of ...

Twenty-seven standardised bone tools dating back more than 1.5 million years were recently discovered in the Olduvai Gorge in Tanzania by a team of ...

Twenty-seven standardized bone tools dating back more than 1.5 million years were recently discovered in the Olduvai Gorge in Tanzania by a team of scientists from the CNRS and l'Université de ...

A newly discovered cache of 27 carved and sharpened bones from elephants and hippos found in Tanzania's Olduvai Gorge site pushes back the date for ancient bone tool use by around 1 million years.