A growing number of discoveries are reshaping long-held ideas about human evolution, from unexpectedly early stone tools to new extinct human species and surprising evidence of ancient behavior once ...

The anal breakthrough is a key part of all animal evolution. This video starts at the beginning of the universe, and then ...

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Fossils unearthed in Ethiopia are reshaping our view of human evolution. Instead of a straight march from ape-like ancestors to modern humans, researchers now see a tangled, branching tree with ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Humans were living in rainforests roughly 150,000 years ago, some ...

Researchers at the University of Maine are theorizing that human beings may be in the midst of a major evolutionary shift—driven not by genes, but by culture. "Human evolution seems to be changing ...