Neil deGrasse Tyson Discusses the 2012 Apocalypse

  • Uploaded by Jahuya on Jun 29, 2012
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Neil deGrasse Tyson, an American astrophysicist and Director of the Hayden Planetarium, briefly discusses the 2012 apocalypse.

Neil deGrasse Tyson, an American astrophysicist and Director of the Hayden Planetarium, briefly discusses the 2012 apocalypse.

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