Ancient DNA reveals pervasive directional selection across West Eurasia [pdf]
(news.ycombinator.com)
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Ancient DNA reveals pervasive directional selection across West Eurasia
(feeds.nature.com)
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How DNA in dirt is shaking up the study of human origins
(feeds.nature.com)
4.
'Viking' was a job description, not a matter of heredity: Ancient DNA study
(news.ycombinator.com)