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How the Universe Works
Loading…How the Universe WorksSeason 2 · Episode 7 — Asteroids - Worlds That Never Were
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Season 2 · Episode 7S2 · E7Asteroids - Worlds That Never Were

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Episodes

8 in Season 2

  1. 1Volcanoes - The Furnaces of Life42 min · 2012
  2. 2Megastorms - The Winds of Creation42 min · 2012
  3. 3Exoplanets - Planets from Hell42 min · 2012
  4. 4Megaflares - Cosmic Firestorms42 min · 2012
  5. 5Extreme Orbits - Clockwork and Creation42 min · 2012
  6. 6Comets - Frozen Wanderers42 min · 2012
  7. 7Asteroids - Worlds That Never WereNow playing
  8. 8Birth of the Earth42 min · 2012
S2 · E7How the Universe Works

Asteroids - Worlds That Never Were

8.3Documentary201042 min

Asteroids wiped out the dinosaurs and may be back for us but they also built the Earth and may have brought life to its barren surface. Asteroids will shape our future as much as our past and scientists are striving to unlock their secrets.

Up nextBirth of the EarthS2 · E8 · 42 min

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