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Leaving Earth: Or How to Colonize a Planet TV Listings

  • 2018
  • 1 hr 0 mins
  • Documentary, Science
  • NR
  • Watchlist
    Where to Watch

Whether humans have what it takes to colonize another planet. Included: an exo-planet observatory in the heart of the Atacama Desert; a plasma-powered rocket engine that could revolutionize space travel; the giant greenhouses of Biosphere 2; and NASA's "robot army."

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