NASA and ATK have successfully tested a launch abort motor for the Orion crew exploration vehicle.
NASA and ATK have successfully tested a launch abort motor for the Orion crew exploration vehicle.
Scientists announced Wednesday the discovery of a previously unidentified nearby source of high-energy cosmic rays.
Scientists hunt for evidence of antimatter -- matter's arch nemesis -- left over from the very early Universe.
Something exciting is happening this year at NASA -- we're celebrating 50 years of science and space exploration!
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By Michael Griffin, Administrator, National Aeronautics and Space Administration
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Marshall Space Flight Center is a key contributor to significant NASA programs, continuing a legacy of accomplishment.
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