Researchers have found there are many more black holes in the universe than once thought. (Credit: WikiMedia Commons) Most ...

Strange x-ray pulses hint at a surprisingly long-lived white dwarf orbiting precariously close to a supermassive black hole ...

The first black hole that astronomers observed "turning off" just turned back on, releasing jets of hot gas into the cosmos.

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

Since 2018, we've seen 1ES 1927+654 generate jets in real time and found it may have a lone white dwarf orbiting near the ...

The Heineman Foundation, American Institute of Physics, and American Astronomical Society are pleased to announce Priyamvada ...

Supermassive black holes can have trillions of times more mass than the Sun, only exist in specific locations, and could ...

In December 2022, less than six months after commencing science operations, NASA’s James Webb Space Telescope revealed ...

A cosmic object spotted by the James Webb Space Telescope has flummoxed astronomers. Now a research team has studied hundreds ...

Yale researchers among those who discovered three “ultra-massive” galaxies, which were formed shortly after the Big Bang and ...

Recent discoveries by the James Webb Space Telescope reveal that supermassive black holes were present much earlier than ...

"This is how you solve the universe-breaking problem." ...