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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 smarter than previously thought, a new study reports. The tools, made from ...
Cache of oldest bone tools reveals craftsmanship of early human ancestors
A cache of 1.5 million-year-old bone tools uncovered in Tanzania suggest ancient human ancestors were capable of critical ...
Tools made from elephant and hippo bones show ingenuity of human ancestors
An assemblage of tools found in Tanzania that was fashioned about 1.5 million years ago from the limb bones of elephants and ...
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Humans Have Been Producing Bone Tools For Over 1 Million Years Longer Than We Thought
These were not just random tools made opportunistically, but show a consistent manufacturing process that must have been ...