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Tiny cut marks on animal bone fossils reveal that human ancestors were in Romania 1.95 million years ago

  • Written by Briana Pobiner, Research Scientist and Museum Educator, Smithsonian Institution
Tiny cut marks on animal bone fossils reveal that human ancestors were in Romania 1.95 million years agoSeveral fossils with possible cut marks from Grăunceanu, Romania.Briana Pobiner

Looking again through the magnifying lens at the fossil’s surface, one of us, Sabrina Curran, took a deep breath. Illuminated by a strong light positioned nearly parallel to the surface of the bone, the V-shaped lines were clearly there on the fossil. There...

Read more: Tiny cut marks on animal bone fossils reveal that human ancestors were in Romania 1.95 million...

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