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 ...

Deep in a trench in Tanzania, researchers found dozens of tools crafted from animal bones some 1.5 million years old.

Early humans began crafting stone tools more than 3 million years ago by chipping off flakes to form shapes and sharp edges ...

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

The oldest human-crafted bone tools on record are 1.5 million years old, a finding that suggests our ancestors were much smarter than previously thought, a new study reports.

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

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