New data from JWST suggests our Universe may be hidden within a massive Black Hole. Chapters: 00:00 We might be inside a ...

Astronomers say they've discovered a new record holder for the most massive black hole merger to date. The merger is so big — roughly 255 solar masses — that it shouldn't technically be possible ...

Over the past decade, the LIGO-Virgo-KAGRA (LVK) network has detected hundreds of black hole mergers, but none quiet as large as GW231123. At 225 solar masses, the black hole resulting from the merger ...

An unexpected monster black hole was found hiding inside one of the Milky Way's tiniest neighbors, rewriting what scientists thought they knew about how small galaxies hold themselves together. Segue ...

If you point your spaceship toward the constellation Leo, fire your thrusters, and travel about 5 billion light-years, you’ll find yourself in the vicinity of the Cosmic Horseshoe, home to what might ...

Researchers believe the 'ultramassive' black hole is big enough to be the largest of its kind ever detected. Black holes are regions of space where the pull of gravity is so intense that even light ...

We have found hot wind blasting out from our galaxy’s supermassive black hole for the first time, which could help us understand its mysterious inactivity. Compared to many other supermassive black ...

"Its special properties make the galaxy an ideal candidate for further research into merging black holes and the associated gravitational waves." A beam of particles speeding away from the vicinity of ...