A star being swallowed by a black hole, and with an unusual host galaxy.
A search expedition on the lookout for tidal disruption events led to something else altogether.
The author revisits a seminal article that reviews our understanding of AGN feedback, and comes out extremely impressed with the status quo (and the parallels with fictional universes).
Have we caught a glimpse of some of the earliest black holes in the universe, and what does it mean for our understanding of the early universe?
Mysteriously brief and extremely energetic radio signals are beamed at us thousands of times a day. We thought we finally figured out where one came from… or did we?
M31 discovered to be blowing vast bubbles of gamma rays, just like our own galaxy.