Recent discoveries and updates of the Chandra mission in video and audio formats.
A Tour of the Universe's Expansion May Not Be The Same In All Directions (04-08-2020)
One of the fundamental ideas of cosmology is that everything looks the same in all directions if you look over large enough distances. A new study using data from NASA's Chandra X-ray Observatory and ESA's XMM-Newton is challenging that basic notion.
- Related Links:
-- Universe's Expansion May Not Be The Same In All Directions
One of the fundamental ideas of cosmology is that everything looks the same in all directions if you look over large enough distances. A new study using data from NASA's Chandra X-ray Observatory and ESA's XMM-Newton is challenging that basic notion.
- Download Video (74 MB, Runtime: 3:16)
- With closed-captions (at YouTube)
- Listen to Audio Only
- Transcript
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-- Universe's Expansion May Not Be The Same In All Directions
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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 (42.4 MB, Runtime: 2:31)
- With closed-captions (at YouTube)
- Listen to Audio Only
- Transcript
- Related Links:
-- Chandra Spots a Mega-Cluster of Galaxies in the Making
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A Quick Look at 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 (18.1 MB, Runtime: 1:12)
- Related Links:
-- Chandra Spots a Mega-Cluster of Galaxies in the Making
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A Tour of Mrk 1216 (06-03-2019)
A galaxy that has been isolated for billions of years has been found to have more dark matter in its core than expected.
- Related Links:
-- Heart of Lonesome Galaxy is Brimming with Dark Matter
A galaxy that has been isolated for billions of years has been found to have more dark matter in its core than expected.
- Download Video (42.1 MB, Runtime: 2:42)
- With closed-captions (at YouTube)
- Listen to Audio Only
- Transcript
- Related Links:
-- Heart of Lonesome Galaxy is Brimming with Dark Matter
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A Quick Look at Mrk 1216 (06-03-2019)
A galaxy that has been isolated for billions of years has been found to have more dark matter in its core than expected.
- Related Links:
-- Heart of Lonesome Galaxy is Brimming with Dark Matter
A galaxy that has been isolated for billions of years has been found to have more dark matter in its core than expected.
- Download Video (17.1 MB, Runtime: 1:08)
- Related Links:
-- Heart of Lonesome Galaxy is Brimming with Dark Matter
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