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High definition views of Chandra's exciting science
Subscribe and automatically download fresh audio/video content: View content online by clicking the "View Podcast" links below (requires QuickTime 7.0 or other H.264-compliant video viewer. If videos do not play, right click or control click on the link to download the file to your hard drive & then open). Or, subscribe to the podcast using a program such as iTunes or ipodder with the podcast RSS/XML web address (listed below).
Video Listing
Tour: Cassiopeia A (04-21-2021)
Astronomers have discovered an important type of titanium blasting out from the center of the supernova remnant Cassiopeia A, a result that could be a major advance in understanding how some massive stars explode.
- Related Links:
-- Cassiopeia A: Bubbles With Titanium Trigger Titanic Explosions
Astronomers have discovered an important type of titanium blasting out from the center of the supernova remnant Cassiopeia A, a result that could be a major advance in understanding how some massive stars explode.
- Dowload Video Podcast (203 MB, Runtime: 3:16)
- With closed-captions (at YouTube)
- Listen to Audio Only
- Transcript
- Related Links:
-- Cassiopeia A: Bubbles With Titanium Trigger Titanic Explosions
Quick Look: Cassiopeia A (04-21-2021)
Astronomers have discovered an important type of titanium blasting out from the center of the supernova remnant Cassiopeia A, a result that could be a major advance in understanding how some massive stars explode.
- Related Links:
-- Cassiopeia A: Bubbles With Titanium Trigger Titanic Explosions
Astronomers have discovered an important type of titanium blasting out from the center of the supernova remnant Cassiopeia A, a result that could be a major advance in understanding how some massive stars explode.
- Dowload Video Podcast (44.2 MB, Runtime: 0:45)
- Related Links:
-- Cassiopeia A: Bubbles With Titanium Trigger Titanic Explosions
Quick Look: M87 in Different Wavelengths of Light (04-14-2021)
In April 2019, scientists released the first image of a black hole in the galaxy M87 using the Event Horizon Telescope (EHT). However, that remarkable achievement was just the beginning of the science story to be told.
- Related Links:
-- Telescopes Unite in Unprecedented Observations of Famous Black Hole
In April 2019, scientists released the first image of a black hole in the galaxy M87 using the Event Horizon Telescope (EHT). However, that remarkable achievement was just the beginning of the science story to be told.
- Dowload Video Podcast (30.2 MB, Runtime: 0:45)
- Related Links:
-- Telescopes Unite in Unprecedented Observations of Famous Black Hole
Tour: M87 in Different Wavelengths of Light (04-14-2021)
In April 2019, scientists released the first image of a black hole in the galaxy M87 using the Event Horizon Telescope (EHT). However, that remarkable achievement was just the beginning of the science story to be told.
- Related Links:
-- Telescopes Unite in Unprecedented Observations of Famous Black Hole
In April 2019, scientists released the first image of a black hole in the galaxy M87 using the Event Horizon Telescope (EHT). However, that remarkable achievement was just the beginning of the science story to be told.
- Dowload Video Podcast (90.6 MB, Runtime: 3:11)
- With closed-captions (at YouTube)
- Listen to Audio Only
- Transcript
- Related Links:
-- Telescopes Unite in Unprecedented Observations of Famous Black Hole
Tour: Uranus (03-31-2021)
Astronomers have detected X-rays from Uranus for the first time, using NASA's Chandra X-ray Observatory.
- Related Links:
-- First X-rays From Uranus Discovered
Astronomers have detected X-rays from Uranus for the first time, using NASA's Chandra X-ray Observatory.
- Dowload Video Podcast (172.7 MB, Runtime: 3:37)
- With closed-captions (at YouTube)
- Listen to Audio Only
- Transcript
- Related Links:
-- First X-rays From Uranus Discovered
Please note: These podcasts include artist illustrations and conceptual animations in addition to astronomical data.

