The Universe · SEASON 2

Alien Planets

Episode 1 · 2007-11-27

★ 8.0
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Season 2Episode 1★ 8.0/10
  • Documentary

Episode overview

Have planet hunters finally found proof of other Earthlike worlds? Astronomers have now discovered over two hundred alien worlds, beyond our solar system, that were unknown just a decade ago

45 minutes

Season 2 episodes

1. Alien Planets2007-11-27 2. Cosmic Holes2007-12-04 3. Mysteries of the Moon2007-12-11 4. The Milky Way2007-12-18 5. Alien Moons2008-01-08 6. Dark Matter2008-01-15 7. Astrobiology2008-01-29 8. Space Travel2008-02-05 9. Supernovas2008-02-12 10. Constellations2008-02-19 11. Unexplained Mysteries2008-02-26 12. Cosmic Collisions2008-03-04 13. Colonizing Space2008-03-11 14. Nebulas2008-04-01 15. Wildest Weather in the Cosmos2008-04-08 16. Biggest Things in Space2008-04-15 17. Gravity2008-04-22 18. Cosmic Apocalypse2008-04-29