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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Buried for 3.4 million years, new fossil evidence is removing Lucy from the story of human evolution
A fossilized foot found in the dusty sediments of northern Ethiopia has reopened one of paleoanthropology’s most consequential questions: how many species of early hominins walked the Earth at the ...
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