Earlier this month, a team of US National Science Foundation NOIRLab astronomers discovered a supermassive black hole, called ...

This illustration shows a red, early-universe dwarf galaxy that hosts a rapidly feeding black hole at its center. Using data ...

The US National Science Foundation (NSF) National Radio Astronomy Observatory (NRAO) and the Karl G. Jansky Very Large Array ...

Sunspot AR3842 erupted with an X2-class solar flare In Oct. The same sunspot blasted X9 and X7 flares in the last week.

As we gaze into the universe, we've discovered most galaxies have a supermassive black hole lurking near the center.

This low-mass supermassive black hole, spotted with NASA’s James Webb Space Telescope and the Chandra X-ray Observatory, ...

A team of U.S. astronomers discovered a supermassive black hole that is consuming matter at a phenomenal rate—40x the ...

Powerful electromagnetic radiation from an enormous radio telescope in Puerto Rico may have fast-tracked structural damage that led to the instrument's collapse in 2020, a new report says.

Scientists have described the SKAO’s two arrays of telescopes — one in Australia and the other in South Africa — as “game-changers” for radio astronomy that will open new opportunities to explore the ...

Scientists have found the "hungriest" black hole that is "feasting" on matter faster than experts previously thought possible ...

Satellite footage shows a dramatic plume of smoke from the fast-moving California wildfire extending out across the Pacific.