Our Ancient Ancestors May Have Climbed Trees with ‘Monkey’ Feet
An enduring debate in paleoanthropology asks what kind of foot the last common ancestor (LCA) of humans and chimpanzees had: one built like a modern ape’s for climbing straight up trees, or one built more like a generalized monkey’s, less suited to vertical climbing. The post Our Ancient Ancestors May Have Climbed Trees with ‘Monkey’ Feet appeared first on Sci.News: Breaking Science News .
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