Interstellar flight: Ten Hard Facts

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Interstellar flight: Ten Hard Facts We can build powerful rockets able to carry people and machines into orbit, or even vault them to the moon. But our fastest spacecraft don't hold a candle to the distances that define Interstellar... From: SpaceRi

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We can build powerful rockets able to carry people and machines into orbit, or even vault them to the moon. But our fastest spacecraft don't hold a candle to the distances that define Interstellar Flight. So what's on the drawing boards? What futuristic designs and fuel options promise to one day transport us to the stars, and how practical are they?