L'humanité est migrante par nature. C'est dans ses gènes... POUR ses gènes. Human Journey - http://t.co/cHIANE7anp
September 05, 2015
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This video was filmed on November 2, 2011 as part of the National Geographic Live! Lecture series at National Geographic Society headquarters in Washington, D.C. Introduction National Geographic Explorer-in-Residence Spencer Wells is a leading population geneticist and director of the Genographic Project, a research partnership of National Geographic and IBM.
http://education.nationalgeographic.com/media/human-journey/#.Veq5PQzaj1o.twitter