This just boggled me at every step. A black hole 17 billion times the mass of our sun, consuming the mass of our sun per day and an accretion disk 7 lightyears across. Oh, and 12 billion lightyears away.
Brightest and hungriest black hole ever detected
Astronomers report an object that shines with a brightness equivalent to 500 trillion suns.
www.bbc.co.uk