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

The historic first image of the Messier 87 (M87) supermassive black hole, captured using the Event Horizon Telescope, has ...

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 ...

The black hole at the center of the M87 galaxy is 1000 times more massive than Sagittarius A*. Watch views of both captured ...

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 ...

Learn what a black hole is, how it forms, and how astronomers detect it. Understand the science behind black holes and their ...

Don't miss 2025's closest full moon with this free livestream from Italy with the Virtual Telescope Project. The livestream ...