Originally published at: http://www.howtogeek.com/186609/the-nicest-neighborhoods-in-the-universe/
The search for planets outside of our solar system has really started to yield results lately with one new discovery after another, but if humanity were to look for a new ‘galactic neighborhood’ to move into, what ‘qualities’ would be at the top of the list? SciShow looks at the multiple factors that would be used to judge the suitability of an exo-planet and its system in today’s video.
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