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

Fossils are like time capsules, offering us a rare chance to glimpse the distant past. Over the years, a number of ancient ...

An assemblage of tools found in Tanzania that was fashioned about 1.5 million years ago from the limb bones of elephants and hippos reveals what scientists are calling a technological breakthrough for ...

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

The findings come from a study of bone tools discovered at Olduvai Gorge in Tanzania and dated to around 1.5 million ...

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

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

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

The bone tools measure up to around 16 inches (40 centimeters), with the largest being a sharp blade made from the humerus of ...

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 ...

Hippos were common in the area but elephants were not, meaning their bones were probably carried to Olduvai Gorge from elsewhere, according to the researchers. No ancient human fossils were found ...