Stellar feedback can drive a galactic fountain by pushing out gas that later falls back in.
What processes will disrupt a cloud of gas passing through the circumgalactic medium?
Today’s paper presents an intermediate mass black hole (IMBH) hiding within a dense star cluster. X-ray and optical observations over 15 years allow the authors to explore the different stages of this IMBH feasting on an unlucky star.
Today’s astrobite explores a newly detected triple AGN system.
The surprising result of a search for radio AGN in nearby dwarf galaxies
New findings suggest that they have a lot of gas – but then why are they not forming stars?