This Is How the First-Ever U.S. Asteroid Sample Return Will Unfold - Scientific American

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In the historic quest to bring samples from across the solar system back to Earth, the best mantra for success may be a simple, familiar phrase: “practice makes perfect.”

At least, that’s the feeling from recent dry runs of the grand finale of NASA’s OSIRIS-REx, an acronym for the megamouthful Origins, Spectral Interpretation, Resource Identification, Security-Regolith Explorer. Launched in September 2016, OSIRIS-REx is the first U.S.

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Publisher: Scientific American
Author: Leonard David
Twitter: @sciam
Reference: (Read more) Visit Source



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