Today’s paper describes how we may have seen light from two black holes colliding with each other.
We report on Day 4 of the virtual winter AAS meeting.
In today’s bite, Keir reports on a search for multi-AGN systems. How prevalent are they? And what can they tell us about black hole mergers?
In today’s bite, Keir reports on a search for Changing-look AGN. What about their host galaxies causes this change?
Are the winds emanating from an AGN strong enough to shut-off star formation?
Tracing X-ray variability in quasars.