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 ...
Scientists imaged the heart of the OJ 287 galaxy, uncovering a curved plasma jet around what appears to be two merging ...
Researchers have built a small but powerful detector to find gravitational waves in a hidden frequency range. The discovery ...
Chicago isn’t only the Second City. It’s currently a telling inkblot test for how we perceive our country in this ever ...
The supermassive black hole at the center of the Circinus galaxy is being fed with gaseous material by two spiral arms, ...
First-ever image of two black holes captured orbiting each other, confirming a decades-old theory using a powerful radio ...