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Watch: NASA's plan to catch an asteroid

Name: Watch: NASA's plan to catch an asteroid
Uploaded: 2013-08-26T08:57:32-0400
Duration: 3 min 17 s
Description: NASA has released an animation depicting its proposed $2 billion astronaut mission to capture an asteroid and study it by 2025.

NASA has released an animation depicting its proposed $2 billion astronaut mission to capture an asteroid and study it by 2025.