Monday, October 26, 2015

DNA of Ancient Children Offers Clues on How People Settled the Americas - The New York Times

DNA of Ancient Children Offers Clues on How People Settled the Americas - The New York Times:



"Researchers have long wondered how people settled the Americas, particularly the path they took to the new territory and the timing of their expansion. Until recently, archaeologists studying these questions were limited mostly to digging up skeletons and artifacts."



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