Leaving Earth: Or How to Colonize a Planet

Leaving Earth: Or How to Colonize a Planet

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Some scientists believe that in order to safeguard humanity's future, we need to leave Earth and colonize another planet. But is there an alien world out there that we could call home? See how visionary scientists and engineers are pushing their imaginations to the limits to prepare humanity for what would surely be its greatest adventure yet.

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Leaving Earth: Or How to Colonize a Planet

44 Minutes

From Stephen Hawking's vision to reality, scientists are exploring the process of colonizing an alien world.