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 ...

The excavation of bone tools at Olduvai Gorge in Tanzania expands the range of ancient hominids’ cultural innovations.

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

An assemblage of tools found in Tanzania that was fashioned about 1.5 million years ago from the limb bones of elephants and ...

In Olduvai Gorge, archaeologists have discovered a range of bone tools ... It's possible future excavations will uncover more ...

In a nutshell Archaeologists discovered 27 bone tools dating back 1.5 million years at Olduvai Gorge in Tanzania, pushing ...

These were not just random tools made opportunistically, but show a consistent manufacturing process that must have been ...

Now, researchers have uncovered a substantial cache of prehistoric bone tools in the same region dating back 1.5 million years. It's the oldest collection of mass-produced bone tools yet known, ...

Archaeologists have discovered a large collection of ancient tools crafted out of hippopotamus and elephant bones, pushing ...

Olduvai Gorge is in East Africa ... Louis and Mary Leakey, which discovered early human fossils … and the world’s first human stone tools ignited my fascination and fueled the dreams of ...