NASA JPL
@NASAJPL
The Jet Propulsion Laboratory manages many of NASA's robotic missions exploring Earth, the solar system, and our universe.
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January 2009
126 ํ๋ก์ ์ค 3.7M ํฌ
Built to carry science payloads, the next generation of Mars helicopters could gather critical data for NASA's future human and robotic missions. ๐
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