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Spitzer's Legacy: One of NASA's Great Observatories Ends Its Mission - Sky & Telescope - Sky & Telescope
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More Things in the Heavens: Infrared Exploration with the Spitzer Space Telescope | National Air and Space Museum
Spitzer and NASA's 'Great Observatories' Space Telescopes | Engineers confirm NASA's Spitzer Space Telescope mission ended today. The spacecraft is in safe mode, as planned. In 16+ years in space, Spitzer changed...
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NASA's Spitzer Space Telescope has captured stunning infrared views of the famous Andromeda galaxy to reveal insights that were only hinted at in visible light. Spitzer's 24-micron mosaic (top panel) is the
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