Scientists discovered world's oldest known bone tools in Tanzania, revealing early human intelligence and innovation 1.5 ...
The excavation of bone tools at Olduvai Gorge in Tanzania expands the range of ancient hominids’ cultural innovations.
A recent discovery in Tanzania’s Olduvai Gorge has revealed that early humans were crafting bone tools 1.5 million years ago, ...
The oldest human-crafted bone tools on record are 1.5 million years old, a finding that suggests our ancestors were much ...
Archaeologists have discovered the earliest known bone tools, pushing back evidence of their use by around a million years.