CXC Home | Search | Help | Image Use Policy | Latest Images | Privacy | Accessibility | Glossary | Q&A
Recent discoveries and updates of the Chandra mission in video and audio formats.
Tour: Untangling a Knot of Galaxy Clusters (01-30-2023)
Astronomers have captured a spectacular, ongoing collision between at least three galaxy clusters. Data from Chandra, XMM-Newton, and a trio of radio telescopes are helping astronomers sort out what is happening in this jumbled scene.
- Related Links:
-- Untangling a Knot of Galaxy Clusters
Astronomers have captured a spectacular, ongoing collision between at least three galaxy clusters. Data from Chandra, XMM-Newton, and a trio of radio telescopes are helping astronomers sort out what is happening in this jumbled scene.
- Download Video (162.2 MB, Runtime: 2:12)
- With closed-captions (at YouTube)
- Listen to Audio Only
- Transcript
- Related Links:
-- Untangling a Knot of Galaxy Clusters

Tour: NASA's Chandra Finds Galaxy Cluster Collision on a "WHIM" (10-13-2022)
A new result from NASA's Chandra X-ray Observatory about a system of colliding galaxy clusters may help explain this shortfall.
- Related Links:
-- NASA's Chandra Finds Galaxy Cluster Collision on a "WHIM"
A new result from NASA's Chandra X-ray Observatory about a system of colliding galaxy clusters may help explain this shortfall.
- Download Video (232.3 MB, Runtime: 3:32)
- Listen to Audio Only
- Transcript
- Related Links:
-- NASA's Chandra Finds Galaxy Cluster Collision on a "WHIM"

Quick Look: NASA's Chandra Finds Galaxy Cluster Collision on a "WHIM" (10-13-2022)
A new result from NASA's Chandra X-ray Observatory about a system of colliding galaxy clusters may help explain this shortfall.
- Related Links:
-- NASA's Chandra Finds Galaxy Cluster Collision on a "WHIM"
A new result from NASA's Chandra X-ray Observatory about a system of colliding galaxy clusters may help explain this shortfall.
- Download Video (44.1 MB, Runtime: 0:45)
- Related Links:
-- NASA's Chandra Finds Galaxy Cluster Collision on a "WHIM"

Tour: NASA Telescopes Capture Stellar Delivery Service for Black Hole (08-18-2022)
Astronomers may have witnessed a smaller galaxy colliding with a larger spiral galaxy and delivering a supermassive black hole.
- Related Links:
-- NASA Telescopes Capture Stellar Delivery Service for Black Hole
Astronomers may have witnessed a smaller galaxy colliding with a larger spiral galaxy and delivering a supermassive black hole.
- Download Video (188.5 MB, Runtime: 3:03)
- With closed-captions (at YouTube)
- Listen to Audio Only
- Transcript
- Related Links:
-- NASA Telescopes Capture Stellar Delivery Service for Black Hole

Quick Look: NASA Telescopes Capture Stellar Delivery Service for Black Hole (08-18-2022)
Astronomers may have witnessed a smaller galaxy colliding with a larger spiral galaxy and delivering a supermassive black hole.
- Related Links:
-- NASA Telescopes Capture Stellar Delivery Service for Black Hole
Astronomers may have witnessed a smaller galaxy colliding with a larger spiral galaxy and delivering a supermassive black hole.
- Download Video (44 MB, Runtime: 0:45)
- Related Links:
-- NASA Telescopes Capture Stellar Delivery Service for Black Hole

Quick Look: Chandra Shows Giant Black Hole Spins Slower Than Its Peers (06-30-2022)
Astronomers used NASA's Chandra X-ray Observatory to determine the spin of the black hole in H1821+643, making it the most massive one to have an accurate measurement of this fundamental property.
- Related Links:
-- Chandra Shows Giant Black Hole Spins Slower Than Its Peers
Astronomers used NASA's Chandra X-ray Observatory to determine the spin of the black hole in H1821+643, making it the most massive one to have an accurate measurement of this fundamental property.
- Download Video (48.5 MB, Runtime: 0:45)
- Related Links:
-- Chandra Shows Giant Black Hole Spins Slower Than Its Peers

Page: 4/18