Ron Says: This is really neat watching our ancestors through the window of DNA.. It's all about us.
First Americans Arrived Recently, Settled Pacific Coast, DNA Study Says: "First Americans Arrived Recently, Settled Pacific Coast, DNA Study Says
Stefan Lovgren
for National Geographic News
February 2, 2007
A study of the oldest known sample of human DNA in the Americas suggests that humans arrived in the New World relatively recently, around 15,000 years ago."
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