The oldest distinguishing feature between humans and our ape cousins is our ability to walk on two legs—a trait known as bipedalism. Among mammals, only humans and our ancestors perform this atypical ...
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Fossil Foot Shows Lucy Shared Space With Another Hominin Who Might Be Our True Ancestor
Hominin foot bones found in 3.4-million-year-old sediments in Ethiopia have been assigned to a recently described species. This provides further evidence of different elements of the human family tree ...
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