Fittest loser
Article updated: 9/13/2013 12:02 AM

Poll Vault: Are we alone in the universe?

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The Voyager 1 spacecraft has been barreling through space for more than three decades.

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So far, Voyager 1 hasn't encountered life in outerspace. Could that change now that the spacecraft has traveled beyond our solar system? Will we meet aliens in our lifetime?
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