SciTechDaily
New research on chimpanzees living in the open woodlands of Tanzania suggests that the story of how humans learned to walk on two legs may need a rewrite. Despite their dry, savannah-mosaic environment, these chimpanzees still climb trees regularly to forage—especially when the food is abundant and harder to reach…
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Walking on Two Legs May Have Evolved in Trees, Not on the Ground
New research on chimpanzees living in the open woodlands of Tanzania suggests that the story of how humans learned to walk on two legs may need a rewrite. Despite their dry, savannah-mosaic environment, these chimpanzees still climb trees regularly to forage—especially when the food is abundant and harder to reach…