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Discovery News: Alien Speculation
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SEASON 2009 EPISODE 0223
AIRDATE:Feb 23, 2009
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Watch This Clip: Alien Speculation
Duration: 02:43
Date: Feb 23, 2009
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breathtaking nature, cool gadgets, cultural phenomenon, explaining the universe, for geeks, for nerds, geekcentric, killer animal, light science fiction, ocean predator, MORE
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