How massive can stellar black holes be?
In today’s bite, Keir reports on recent black hole mass measurements and what they say about how black holes may have formed in the early Universe
Discovering AGN in Dwarf Galaxies with MaNGA.
The most recent gravitational wave merger detected by LIGO/VIRGO consists of two objects with very unequal masses. But just what is the smaller object?
Can the ‘twinkle’ of an infrared source be used to find AGN?
What powers one of the most catastrophic explosions in nature? Click here to find out.