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Video Series: Groups & Clusters of Galaxies

Recent discoveries and updates of the Chandra mission in video and audio formats.

Tour: Astronomers Find Spark of Star Birth Across Billions of Years (01-11-2024)
These four images represent a sample of galaxy clusters that are part of the largest and most complete study to learn what triggers stars to form in the universe's biggest galaxies.


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Quick Look: Astronomers Find Spark of Star Birth Across Billions of Years (01-11-2024)
These four images represent a sample of galaxy clusters that are part of the largest and most complete study to learn what triggers stars to form in the universe's biggest galaxies.

- Related Links:
--  Astronomers Find Spark of Star Birth Across Billions of Years

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Tour: NASA Telescopes Discover Record-Breaking Black Hole (11-06-2023)
Astronomers found the most distant black hole ever detected in X-rays using the Chandra and Webb telescopes.

- Related Links:
--  NASA Telescopes Discover Record-Breaking Black Hole

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Quick Look: NASA Telescopes Discover Record-Breaking Black Hole (11-06-2023)
Astronomers found the most distant black hole ever detected in X-rays using the Chandra and Webb telescopes.

- Related Links:
--  NASA Telescopes Discover Record-Breaking Black Hole

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Quick Look: Unexpectedly Calm and Remote Galaxy Cluster Discovered (07-20-2023)
Astronomers have discovered the most distant galaxy cluster with an important quality — providing insight into how these gigantic structures formed and why the universe looks like it does in the present day.

- Related Links:
--  Unexpectedly Calm and Remote Galaxy Cluster Discovered

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