quasars

This is an artist’s concept of a galaxy with a brilliant quasar at its center.

Cosmic Phenomena

Cosmic Dust, Radio Emissions Help Astronomers Unravel Secrets Of Red QuasarsOctober 24, 2023

This still from a simulation shows how a supermassive black hole's accretion disk can rip into two subdisks, which are misaligned in this image.

Cosmic Phenomena

No manners! Black holes devour their meals much faster than scientists thoughtSeptember 22, 2023