The Constellation Program's first step toward the Moon -- a Pad Abort-1 flight test -- is less than a year away.
› View This VideoLaunch, landing and rendezvous - the challenges to space exploration in the 1960s remain in the era of the Vision for Space Exploration
Langley veterans recall Sputnik.
NASA's Vertical Spin Tunnel puts a scale model of the Orion Crew Vehicle design to the test.
NASA's gantry at Langley Research Center in Virginia is a piece of national history.
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Imagine camping out on a mountain so high that its peak poked through the Earth's atmosphere.
› View This VideoNASA researchers in Hampton, Va., are developing and testing the heat shield that will protect the Crew Exploration Vehicle.
After four years in space, a materials experiment returned on STS-114 reveals its secrets.
NASA's Materials International Space Station Experiment - MISSE - will be retrieved from the Space Station by STS-114 spacewalkers.
NASA Langley provided key engineering support to the Shuttle's return to flight