Olduvai Gorge in northern Tanzania boasts sediment layers dating back to about 1.8 million years ago. Those layers contain simple stone tools that marked one of the earliest recorded technological ...
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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 ...
(CNN) — Archaeologists have uncovered a collection of bone tools in northern Tanzania that were shaped by ancient human ancestors 1.5 million years ago, making them the oldest known bone tools by ...
Marta Mirazón Lahr is in the Department of Archaeology, Leverhulme Centre for Human Evolutionary Studies, University of Cambridge, Cambridge CB2 1QH, UK. De la Torre and colleagues’ discovery ...
Ancient human relatives crafted sharp-edged tools out of animal bones around 1.5 million years ago, researchers say. Discoveries at Tanzania’s Olduvai Gorge, a famous East African fossil location, ...
New discoveries made in Olduvai Gorge, Tanzania by an international team led by Ignacio de la Torre, CSIC-Spanish National Research Council, push back the archaeological record of bone-tool ...
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