black hole sagittarius a

The supermassive black hole in the center of the Milky Way is 'hungry' like never before
The giant black hole in the center of our Milky Way galaxy is swallowing matter at unprecedented speed.
Monster black holes are 100,000 times bigger than the Sun.
A group of Japanese astronomers found evidence of a supermassive black hole hidden in a hovering cloud of toxic gas near the center of the Milky Way, Guardian reported yesterday.
New hypothesis about X-ray halo around the black hole
The giant black hole is in the middle of the galaxy