The discovery of 1.5-million-year-old bone tools in Tanzania suggests early human ancestors had advanced cognitive abilities ...

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

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

The bone tools were created the same way tools were made from stone.

New evidence uncovered in east Africa indicates ancient hominins began crafting tools from animal bones far earlier than ...

For millions of years, early human ancestors relied on stone tools to shape their world. The discovery of a collection of 27 ...

Before this discovery in Tanzania’s Olduvai Gorge, in which CENIEH participated, researchers believed that hominins only ...

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

The oldest human-crafted bone tools on record are 1.5 million years old, a finding that suggests our ancestors were much ...

Our ancestors were making tools out of bones 1.5 million years ago, winding back the clock for this important moment in human ...

In Olduvai Gorge, archaeologists have discovered a range of bone tools thought to have been made and used by an ancestral ...