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Video Series: Black Holes

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

A Tour of Ring Galaxy AM 0644-741 (09-06-2018)
Astronomers have used NASA's Chandra X-ray Observatory to discover a ring of black holes or neutron stars in a galaxy 300 million light years from Earth.

- Related Links:
--  AM 0644-741: Cosmic Collision Forges Galactic One Ring -- in X-rays

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A Tour of COSMOS Legacy Survey (08-09-2018)
These Chandra data have provided strong evidence for the existence of so-called intermediate-mass black holes (IMBHs).

- Related Links:
--  Finding the Happy Medium of Black Holes

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A Quick Look at Mrk 1216 (06-21-2018)
Astronomers using Chandra found that black holes may have squelched star formation in small, yet massive galaxies known as "red nuggets".

- Related Links:
--  'Red Nuggets' are Galactic Gold for Astronomers

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A Tour of Mrk 1216 (06-21-2018)
Astronomers using Chandra found that black holes may have squelched star formation in small, yet massive galaxies known as "red nuggets".

- Related Links:
--  'Red Nuggets' are Galactic Gold for Astronomers

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A Quick Look at GW170817 (05-31-2018)
A new study using Chandra data of GW170817 indicates that the event that produced gravitational waves likely created the lowest mass black hole known.

- Related Links:
--  Gravitational Wave Event Likely Signaled Creation of a Black Hole

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A Tour of GW170817 (05-31-2018)
A new study using Chandra data of GW170817 indicates that the event that produced gravitational waves likely created the lowest mass black hole known.

- Related Links:
--  Gravitational Wave Event Likely Signaled Creation of a Black Hole

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