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Tour the Crab Nebula
This video highlights details in NASA’s Hubble Space Telescope images of the Crab Nebula. Hubble’s first observation of the full nebula began in 1999, and 25 years later it captured a new portrait. Hubble’s longevity and powerful instruments provide astronomers with an unparalleled opportunity to study a pulsar wind supernova remnant and how it evolves over time.
- Release DateMarch 23, 2026
- Science ReleaseNASA’s Hubble Revisits Crab Nebula to Track 25 Years of Expansion
- CreditVideo: NASA, ESA, Danielle Kirshenblat (STScI)
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Crab Nebula Expansion over 25 Years
The Crab Nebula is a dynamic supernova remnant that has been expanding and evolving for nearly one thousand years. Often nebulas and other objects in space appear frozen in a single telescope snapshot, providing stunning detail but no sense of change over time. However, thanks to...
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Claire Andreoli
NASA’s Goddard Space Flight Center
Greenbelt, Maryland
claire.andreoli@nasa.gov










