The newly discovered "blazar," which has a mass equal to 700 million suns, is the oldest of its kind ever seen and changes ...
Black holes that have been obscured by clouds of dust still emit infrared light, enabling astronomers to spot them for the ...
A supermassive black hole has been discovered by astronomers that's shooting a giant energy beam directly at Earth.
Astronomers have identified a rare cosmic phenomenon: a supermassive black hole, known as J0410−0139, located 12.9 billion ...
Supermassive black holes with powerful jets of high-energy particles, pointing directly at Earth are called blazars.
The James Webb Space Telescope has captured a mid-infrared picture of Sagittarius A*, filling in a long-standing gap in ...
Galactic nuclei images reveal how supermassive black holes interact with their surroundings using infrared telescopes.
A strange black hole is making scientists scratch their heads.
Astronomers have uncovered the most distant blazar ever discovered, a supermassive black hole with a mass of 700 million suns ...
Black hole quantum effects are usually thought to be too small to have any observable signatures. This is indeed the case for ...
A supermassive black hole in a distant galaxy is once again surprising scientists. In 2018, a black hole called 1ES 1927+654, ...