I s there a more iconic tool brand than Craftsman? One of the best power tool brands, your dad, your granddad—maybe even your ...

The handcrafted tools found in Tanzania were made 1.5 million years ago and were fashioned primarily from the bones of ...

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

Scientists now know how to drill deep enough to tap into an energy supply that would power the world for more than 20 million ...

Now, researchers have uncovered a substantial cache of prehistoric bone tools in the same region dating back 1.5 million years. It's the oldest collection of mass-produced bone tools yet known, ...

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

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 ...