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Black Holes

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Provider:YouTube
Link: http://www.youtube.com/watch?v=EOi0xA9GvX8
Views: 412   Hits: 412   Downloads: 1
Description: Stephen Hawking's theory of black holes and Richard Gott's theory of cosmic strings give hope to those seeking a route to time travel.

Naked Science: Time Machine :
THURS SEPTEMBER 11 10P et/pt : http://channel.nationalgeographic.com...
Tags: Science Technology Space Phenomena time travel machine engineering stephen hawking richard gott string th national geographic
Categories:Shows