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By Length
- Full Feature (4-12 min)
- Short Feature (1-4 min)
Video Podcast Listing
A Tour of 3D Visualizations (01-29-2020)
These six visualizations represent work to explore rich datasets from powerful telescopes, like Chandra, by developing three-dimensional simulations.
- Related Links:
-- Stellar Explosions and Jets Showcased in New Three Dimensional Visualizations
These six visualizations represent work to explore rich datasets from powerful telescopes, like Chandra, by developing three-dimensional simulations.
- Download Video Podcast (24.3 MB, Runtime: 2:10)
- With closed-captions (at YouTube)
- Listen to Audio Only
- Transcript
- Related Links:
-- Stellar Explosions and Jets Showcased in New Three Dimensional Visualizations
A Tour of the Black Hole Jet in M87 (01-06-2020)
Astronomers have shown that the famous black hole in Messier 87 is propelling particles faster than 99% of the speed of light using NASA's Chandra X-ray Observatory.
- Related Links:
-- Famous Black Hole Has Jet Pushing Cosmic Speed Limit
Astronomers have shown that the famous black hole in Messier 87 is propelling particles faster than 99% of the speed of light using NASA's Chandra X-ray Observatory.
- Download Video Podcast (35.2 MB, Runtime: 3:45)
- With closed-captions (at YouTube)
- Listen to Audio Only
- Transcript
- Related Links:
-- Famous Black Hole Has Jet Pushing Cosmic Speed Limit
A Tour of the Crab Nebula 3D Visualization (01-05-2020)
Astronomers and visualization specialists from NASA's Universe of Learning program have combined X-ray, visible, and infrared wavelengths to create a 3D representation of the dynamic Crab Nebula.
- Related Links:
-- NASA's Great Observatories Help Astronomers Build a 3D Visualization of Exploded Star
Astronomers and visualization specialists from NASA's Universe of Learning program have combined X-ray, visible, and infrared wavelengths to create a 3D representation of the dynamic Crab Nebula.
- Download Video Podcast (34.4 MB, Runtime: 3:03)
- With closed-captions (at YouTube)
- Listen to Audio Only
- Transcript
- Related Links:
-- NASA's Great Observatories Help Astronomers Build a 3D Visualization of Exploded Star
A Tour of Galaxy Gathering Brings Warmth (12-17-2019)
Two groups of galaxies located about 380 million light years from Earth are slamming into each other at about 4 million miles per hour.
- Related Links:
-- Galaxy Gathering Brings Warmth
Two groups of galaxies located about 380 million light years from Earth are slamming into each other at about 4 million miles per hour.
- Download Video Podcast (20 MB, Runtime: 2:13)
- With closed-captions (at YouTube)
- Listen to Audio Only
- Transcript
- Related Links:
-- Galaxy Gathering Brings Warmth
A Tour of a Positive Feedback Black Hole (11-26-2019)
Astronomers have uncovered a black hole that may have sparked the birth of stars over a phenomenal distance of more than a million light years and across multiple galaxies.
- Related Links:
-- Black Hole Nurtures Baby Stars a Million Light Years Away
Astronomers have uncovered a black hole that may have sparked the birth of stars over a phenomenal distance of more than a million light years and across multiple galaxies.
- Download Video Podcast (26.5 MB, Runtime: 2:27)
- With closed-captions (at YouTube)
- Listen to Audio Only
- Transcript
- Related Links:
-- Black Hole Nurtures Baby Stars a Million Light Years Away
A Tour of a Collision Between Four Galaxy Clusters in Abell 1758 (10-24-2019)
When two pairs of galaxy clusters collide, the result is not four separate objects, but one giant galaxy cluster.
- Related Links:
-- Chandra Spots a Mega-Cluster of Galaxies in the Making
When two pairs of galaxy clusters collide, the result is not four separate objects, but one giant galaxy cluster.
- Download Video Podcast (20.3 MB, Runtime: 2:33)
- With closed-captions (at YouTube)
- Listen to Audio Only
- Transcript
- Related Links:
-- Chandra Spots a Mega-Cluster of Galaxies in the Making
A Tour of Tycho's Supernova Remnant (10-17-2019)
A new image of the Tycho supernova remnant from Chandra reveals an intriguing pattern of bright clumps and fainter holes giving clues about its origin.
- Related Links:
-- The Clumpy and Lumpy Death of a Star
A new image of the Tycho supernova remnant from Chandra reveals an intriguing pattern of bright clumps and fainter holes giving clues about its origin.
- Download Video Podcast (40.9 MB, Runtime: 3:40)
- With closed-captions (at YouTube)
- Listen to Audio Only
- Transcript
- Related Links:
-- The Clumpy and Lumpy Death of a Star
A Tour of Triplet Black Holes (09-25-2019)
A study using data from Chandra and other telescopes provides the strongest evidence yet for three supermassive black holes on a collision course.
- Related Links:
-- Found: Three Black Holes On Collision Course
A study using data from Chandra and other telescopes provides the strongest evidence yet for three supermassive black holes on a collision course.
- Download Video Podcast (21.2 MB, Runtime: 2:49)
- With closed-captions (at YouTube)
- Listen to Audio Only
- Transcript
- Related Links:
-- Found: Three Black Holes On Collision Course
A Tour of GSN 069 (09-11-2019)
Astronomers found X-ray bursts repeating about every nine hours coming from the supermassive black hole at the center of the galaxy GSN 069.
- Related Links:
-- Scientists Discover Black Hole Has Three Hot Meals a Day
Astronomers found X-ray bursts repeating about every nine hours coming from the supermassive black hole at the center of the galaxy GSN 069.
- Download Video Podcast (22.8 MB, Runtime: 2:43)
- With closed-captions (at YouTube)
- Listen to Audio Only
- Transcript
- Related Links:
-- Scientists Discover Black Hole Has Three Hot Meals a Day
A Tour of the Latest Look at "First Light" from Chandra (08-26-2019)
Over its two decades in space, Chandra X-ray Observatory has captured many spectacular images of cosmic phenomena. But perhaps its most iconic is the supernova remnant called Cassiopeia A.
- Related Links:
-- The Latest Look at "First Light" from Chandra
Over its two decades in space, Chandra X-ray Observatory has captured many spectacular images of cosmic phenomena. But perhaps its most iconic is the supernova remnant called Cassiopeia A.
- Download Video Podcast (33.2 MB, Runtime: 3:04)
- With closed-captions (at YouTube)
- Listen to Audio Only
- Transcript
- Related Links:
-- The Latest Look at "First Light" from Chandra
Please note: These podcasts include artist illustrations and conceptual animations in addition to astronomical data.
Revised: September 11, 2019