Astronomers have used NASA's Chandra X-ray Observatory to break down the cause of a remarkable formation of radio waves they ...
The researchers discovered the Treble Clef is likely caused by an outburst from a supermassive black hole, followed by a ...
Chandra and eROSITA show the Treble Clef radio source sits in two merging galaxy clusters behind the Milky Way, a likely ...
The researchers discovered the Treble Clef is likely caused by an outburst from a supermassive black hole, followed by a ...