Friday, November 13, 2015

Life On Other Planets?! Neil deGrasse Tyson Thinks It's Possible.

1 comment:

  1. Two interesting videos about life in other planets.
    The Fermi Paradox I: https://www.youtube.com/watch?v=sNhhvQGsMEc

    The Fermi Paradox II: https://www.youtube.com/watch?v=1fQkVqno-uI

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