Ancient human relatives crafted sharp-edged tools out of animal bones around 1.5 million years ago, researchers say. Discoveries at Tanzania’s Olduvai Gorge, a famous East African fossil location, ...
Archaeologists have confirmed a fragment of elephant bone unearthed in West Sussex as one of the world's oldest tools fashioned from such material. The discovery, made decades ago at Boxgrove, near ...
Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Archaeologists have ...