Spacecraft

NASA is preparing a mission to deliberately smash a spacecraft into an asteroid -- a test run should humanity ever need to stop a giant space rock from wiping out life on Earth. It may sound like the stuff of science fiction, but the DART…
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China said Monday its launch of a new spacecraft was merely a test to see whether the vehicle could be reused. The launch involved a spacecraft rather than a missile and was of “great significance for reducing the use-cost of spacecraft…
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