SpaceX's reusable rocket prototype Grasshopper soared 820 feet (250 meters) into the air on April 19, 2013. A tiny "hexacopter" probe, which took footage of the flight, is visible as a black speck ... more 
SpaceX's reusable rocket prototype Grasshopper soared 820 feet (250 meters) into the air on April 19, 2013. A tiny "hexacopter" probe, which took footage of the flight, is visible as a black speck slightly above and to the left of the rocket in less 
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SPACE.com | Photo By SpaceX
Wed, Apr 24, 2013 3:12 PM EDT