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ADN ancien

Sabit1 haber1 kaynakSon güncelleme: 14.06.2026

İlgili Etiketlercrottes d'écureuil permafrost Yukon Klondike paléogénétique Tyler Murchie

Son Haberler

ADN ancien extrait de crottes d'écureuil vieilles de 700 000 ans

14.06.2026AI özeti

ADN ancien extrait de crottes d'écureuil vieilles de 700 000 ans

Une équipe canadienne a réussi à extraire de l'ADN mitochondrial ancien de crottes d'écureuil datant de 700 000 ans, trouvées dans le permafrost du Yukon. Ces découvertes, initialement jugées improbables, ouvrent de nouvelles perspectives en paléogénétique.