Jets blasting from supermassive black holes cause gas to cool and fall toward that cosmic titan in a cosmic feeding process.
The sounds aren't just a scientific curiosity, though. The tenuous gas and plasma that drifts between the galaxies in galaxy clusters – known as the intracluster medium – is denser and much, much ...
"The quiescent intracluster medium in the core of the Perseus cluster" Nature, 535, 117-121 (2016). 2.Iwakiri, W. B., Black, J. K., Cole, R., Enoto, T., Hayato, A ...