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How 4 Million People and 2 Astrobots Went to Mars

Director of Projects Bruce Betts remembers Red Rover Goes to Mars, the Planetary Society's very challenging yet rewarding collaboration with NASA and LEGO that put the names of 4 million exploration fans on the Red Planet, along with Astrobots Biff Starling and Sandy Moondust.

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astronaut on Phobos
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