NASA/Robert L. Hurt
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Crab Nebula
1 min read
The Crab Nebula shows the remains of an exploded star located about 6,500 light years from Earth. The powerhouse “engine”…
Apr 22, 2025
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Spitzer Space Telescope
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The fourth and last of NASA’s “Great Observatories,” Spitzer scanned the sky near and far in infrared for 16+ years,…
Apr 15, 2025
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