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

Learn more about the images advanced telescopes could take of black holes and how they could back up Einstein’s general ...

An international team, spearheaded by Prof. Luciano Rezzolla at the Goethe-Universität, has invented a novel approach to ...

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

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

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

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

Images of black holes are more than just fascinating visuals: they could serve as a “testing ground” for alternative theories of gravity in the ...

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 ...