When galaxies collide, it's not a gentle affair, but it does take millions of years. Over this time, the two massive star ...

In OJ 287, located some 3.5 billion light-years away, the intricate, extreme interplay between the two central supermassive ...

In a historic observation, scientists have recorded the first-ever radio image in which two supermassive black holes can be ...

A network of optical cavities could be used to detect gravitational waves (GWs) in an unexplored range of frequencies, according to researchers in the UK. Using technology already within reach, the ...

The James Webb Space Telescope (JWST) has been busy, and honestly, it’s like getting a whole new set of eyes on the universe.

The supermassive black hole at the center of the Circinus galaxy is being fed with gaseous material by two spiral arms, ...