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The Universe

Alien Sounds

E2    May 6, 2012    45m    TV-PG
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What does the Universe sound like? From the sweep of a pulsar, to the deafening roar of our boiling sun this episode explores the undiscovered soundscapes of the solar system, the galaxy, and the entire cosmos. And, is it true that in space nobody can hear you scream?!? Our scientists reveal that there are places in the Universe that prove this sci-fi statement wrong.
Where to Watch Alien Sounds
Cast of Alien Sounds
  • David Ackroyd
  • Erik Thompson

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