1.5 million-year-old bone tools crafted by human ancestors in Tanzania are oldest of their kind
The oldest human-crafted bone tools on record are 1.5 million years old, a finding that suggests our ancestors were much ...
Science News1 天
Human ancestors made the oldest known bone tools 1.5 million years ago
The excavation of bone tools at Olduvai Gorge in Tanzania expands the range of ancient hominids’ cultural innovations.
‘Toolbox’ find in Tanzania pushes back bone tool use by 1 million years
The bone tools measure up to around 16 inches (40 centimeters), with the largest being a sharp blade made from the humerus of ...
Ancient humans were crafting tool kits from bone 1.5 million years ago
Archaeologists have discovered a large collection of ancient tools crafted out of hippopotamus and elephant bones, pushing ...
Daily Express US on MSN22 小时
Archaeologists examining animal bones make breakthrough dating back 1.5 million years
A remarkable discovery has emerged in the heart of Tanzania's Olduvai Gorge, challenging our understanding of ancient human ...
Onmanorama5 天
Wild elephant found dead in Wayanad; carcass buried after necropsy
The elephant, believed to have sustained injuries during a fight with another tusker, had been in a weakened state since ...
Early humans were crafting tools from bones long before we thought
A newly discovered cache of 27 carved and sharpened bones from elephants and hippos found in Tanzania's Olduvai Gorge site pushes back the date for ancient bone tool use by around 1 million years.