A giant supermassive black hole (SMBH) that consumes the mass of the Sun a day has been found to be about one-fifteenth of ...

A black hole in a distant quasar is growing faster than the usual limit, according to Chandra observations. This may explain how the first supermassive black holes emerged. Astronomers have identified ...

Astronomers from Seoul National University, South Korea and elsewhere report the detection of 62 new luminous quasars as part of the All-sky BRIght, Complete Quasar Survey (AllBRICQS). The discovery ...

The Hubble Space Telescope has peered deeper than ever before into the heart of the supermassive black hole-powered quasar 3C, 273 spotting "weird" structures.

Thanks to a theory put forward by Albert Einstein over 100 years ago and a happy coincidence, astronomers have discovered ...

At the heart of a quasar galaxy called RACS J0320-35, just 920 million years after the Big Bang, the black hole appears to be ...

Astronomers have recently unveiled a new discovery about supermassive blackholes in research study, challenging the models of ...

They discovered that the Chandra spectrum closely matched what they expected from models of black holes expanding faster than ...

One of the most powerful black holes in the universe is belching out gas at speeds of up to 10,000 kilometers per second, ...