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Monday, November 23, 2009 |
Monday, November 23, 2009 |
Photo: Neandertals Ranged Much Farther East Than ThoughtThe research looked at a type of genetic material known as mitochondrial DNA (mtDNA). Sites where Neandertal mtDNA was previously found are shown with open circles, while two new sites found to contain such mtDNA are depicted with black circles. Image courtesy Svante Pääbo /Nature
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