United states

Prehistoric bone tool cache suggests advanced reasoning in early hominins – Ars Technica

  1. Prehistoric bone tool cache suggests advanced reasoning in early hominins  Ars Technica
  2. Systematic bone tool production at 1.5 million years ago  Nature.com
  3. Discovery of 1.5-Million-Year-Old Bone Tools Rewrites Early Human History  Yahoo
  4. Trove of Ancient Axes Shows Early Humans Made Tools From Bones  The New York Times
  5. Archaeologists uncovered a cache of 1.5 million-year-old bone tools. They’re trying to determine who made them  CNN