A black hole helped draw a treble clef in space
BOBEST OFShared 6 days ago
1 of 1Astronomers identified a radio-wave formation nicknamed the Treble Clef in a cluster of galaxies. The image combines radio, infrared and X-ray observations, revealing a shape associated with an earlier outburst from a supermassive black hole and a collision between galaxy clusters.
No replies yet.Be the first.




























