Reposted by Polarsunset
The handcrafted tools found in Tanzania were made 1.5 million years ago and were fashioned primarily from the bones of elephants and hippopotamuses.
npr.org
New research reveals ancient humans used animal bone tools much earlier than thought
The handcrafted tools found in Tanzania were made 1.5 million years ago and were fashioned primarily from the bones of elephants and hippopotamuses.
