Supermassive black holes can expel jets of material so vast and powerful that they may shape the large-scale structure of the ...

The James Webb Space Telescope has discovered lonely quasars in the early universe, with "empty larders" that defy theories ...

The giant holes in galaxies’ centers shouldn’t be able to merge, yet merge they do. Scientists suggest that an unusual form ...

Now, researchers using NASA's Imaging X-ray Polarimetry Explorer (IXPE) have gathered data about 12 known black holes to determine the structural properties of accretion disks around different sized ...

JWST’s discovery of isolated quasars from 13 billion years ago baffles scientists, raising questions about black hole growth.

Astronomers had noticed that some supermassive black holes tended to flash x-rays repeatedly, but they weren’t sure why. Some ...

A supermassive black hole shredded a star, causing eruptions linked to tidal disruptions. Study revealed these eruptions ...

NASA's Chandra X-ray space telescope has spotted the cosmic serial killer that, like Michael Myers, is back for a sequel, ...

New NASA data shows a supermassive black hole going on a chaotic killing spree, destroying one star before pelting another ...

Recent observations, including those from the Hubble Space Telescope, suggest that early galaxies harbored significantly more ...

The team used data from Nasa’s Chandra X-ray Observatory, the Hubble space telescope and Nasa’s Neutron Star Interior ...

Black holes, with their event horizons trapping anything that enters, and accretion disks glowing from accumulated matter, ...