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

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

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

The oldest collection of mass-produced prehistoric bone tools reveal that human ancestors were likely capable of more advanced abstract reasoning one million years earlier than thought, finds a new ...

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

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

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Archaeologists have ...

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

Scientists have discovered 1.5-million-year-old bone tools, proving early humans had advanced skills much earlier than ...

A collection of 27 1.5-million-year-old bone tools discovered in Tanzania shows early humans had an ability to systematically make tools about a million years earlier than scientists thought.

The region has made an “unparalleled contribution to our understanding of early human evolution ... carefully worked the bones, chipping off flakes to create useful shapes,” Renata F.

Ancient human relatives crafted sharp-edged ... and a sharp point at the other end. Several other bone tools resemble pear-shaped stone hand axes. Archaeologists consider stone hand axes the ...