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Scientists extract 2,000-year-old human DNA from cave walls, study finds - CTV News

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Scientists extract 2,000-year-old human DNA from cave walls, study finds - CTV News.

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Scientists extract 2,000-year-old human DNA from cave walls, study finds CTV NewsAncient human DNA found on cave art for the first time New ScientistInvestigating ancient human DNA preservation on cave walls and in rock art Nature

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Blognews.google.com6/28/2026