Astronomers have detected a mid-infrared flare from the supermassive black hole at the heart of the Milky Way galaxy for the ...
Using the MIRI instrument onboard the James Webb Space Telescope, an international team of scientists made the first-ever ...
A black hole infamous for strange features has once again baffled astronomers, this time with rapid X-ray flashes. What could ...
Scientists want to know if a tidal disruption event that exploded twice is the result of a star abandoning its binary partner ...
Sagittarius A* is the supermassive black hole at the center of the Milky Way. As supermassive black holes go, it is fairly ...
Researchers found far more hidden black holes than previously known, indicating plenty of behemoths lurking in thick clouds ...
Scientists have detected emanating from the nucleus of a galaxy relatively close to our Milky Way flashes of X-rays gradually ...
Galaxy clusters are home to many giant elliptical galaxies that have completed their growth and are not forming stars.
The universe could be home to far more supermassive black holes than we realised, according to new research. Astronomers from ...
NASA telescopes reveal 35% of supermassive black holes are hidden by dust, reshaping theories about their role in galaxy ...
Regular pulses of X-ray radiation emanating from a supermassive black hole could be explained by a white dwarf star on the ...
A massive filament of gas and dust, designated X7, has been elongated during its long approach to the Milky Way galaxy's supermassive black hole Sagittarius A*. See W.M. Keck Observatory imagery of X7 ...