See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. It is often assumed that modern humans are no longer evolving. But ...

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Applying new analytic methods to nearly 16,000 ancient genomes reveals natural selection has acted on hundreds, not dozens, of genes in West Eurasia over the last 10,000 years. More than half of the ...

"Group selection" is the controversial theory that natural selection operates not just at the individual level but also at the level of the social group. I recently participated in a conversation at ...