Mystery of the Missing Supermassive Black Hole –“The Galaxy is Ten Times the Diameter of the Milky Way”

black hole

 

The story: In April of 2019, Space Telescope Science Institute astronomer Marc Postman said that when he first first saw the Hubble image of the monster elliptical galaxy galaxy in the Abell 2261 galaxy cluster with a core bigger and brighter than any seen before, he knew immediately that something was odd, that its central core embraced a mystery never before seen. Spanning a little over one million light-years, the galaxy is about ten times the diameter of our own Milky Way galaxy.

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