The Event Horizon Telescope only recently gave us the first images of the environment immediately surrounding a black hole.

New data reveals black hole jets can accelerate at speeds defying all physical laws, leaving astronomers without a clear ...

The image of supermassive black hole Sagittarius A * was created using data from the Event Horizon Telescope Collaboration.

Whenever someone talks about black holes, they almost always talk about the event horizon and the singularity. After all, ...

Black holes are considered cosmic gluttons, from which not even light can escape. That is also why the images of black holes ...

In 2017, the EHT collaboration yielded the first-ever image of a supermassive black hole at the center of the Messier 87 ...

At the center of a galaxy 10 billion light-years away, a supermassive black hole is the new record holder for brightest flare ...

Physicists developed a method to test Einstein’s general relativity precisely where black hole shadow images reveal potential differences under alternative gravity theories. This simulation explores ...

Researchers are using black hole “shadow” images to test whether Einstein’s relativity remains unshakable. With next-generation telescopes, they hope to spot telltale signs of alternative physics ...

Physicists have taken a new approach to whether all black holes conform to Einstein’s theory of general relativity or if ...