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

Archaeologists have discovered a collection of prehistoric animal bones in Tanzania that suggests early humans figured out ...

“The tools show evidence that their creators carefully worked the bones, chipping off flakes to create useful shapes,” said ...

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

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

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

The oldest collection of mass-produced prehistoric bone tools reveal that human ancestors were likely capable of more ...

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

Twenty-seven standardized bone tools dating back more than 1.5 million years were recently discovered in the Olduvai Gorge in ...

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

Scientists discovered world's oldest known bone tools in Tanzania, revealing early human intelligence and innovation 1.5 ...