Caltech’s Katie Bouman explains how the Event Horizon Telescope Collaboration captured the first imager of the Sagittarius A* ...

The EHT captured a surprising polarization reversal around M87*, pointing to rapidly changing magnetic fields near the black ...

"The key result is that while many alternatives look very similar to the 'standard' black hole at today's image quality, the ...

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

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 ...

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

The image of supermassive black hole Sagittarius A * was created using data from the Event Horizon Telescope Collaboration. At the same time several telescopes, including the Chandra X-ray Observatory ...

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

Comet 3I/ATLAS recently emerged from behind the glare of the sun to become visible to ground-based telescopes.

The Southern African Large Telescope (SALT) celebrates 20 years of observing the sky. SALT is the largest optical telescope ...