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 ...

A tiny particle that smashed into Earth with a record-shattering energy of 220 petaelectronvolts could be the last scream of ...

Most cosmologists believe that these stars were the first large, free-floating structures to illuminate our universe, and ...

Astronomers saw past the blinding light of a quasar, only to find a supermassive black hole that's much smaller than ...

Astronomers told the media on Thursday that, following a breakthrough study of a distant quasar, an extremely bright, active ...

A high-energy neutrino may have come from a black hole explosion, hinting at Hawking radiation and dark matter clues.

The team examined an ancient quasar which they described as “a galaxy with a black hole so old and bright it looks like a ...

Scientists from University of Southampton say they may have been overestimating size of the celestial giants after a new ...

A supermassive black hole 12.8 billion lights years from us has been discovered feasting at a rate that scientists describe ...

Scientists have discovered a giant black hole which seems to defy the theoretical limit by growing at the record-breaking ...

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

——For many yearsEHTobservations have captured the evolving polarization patterns around supermassive black holes, detecting230 GHzradiation at the base of their jets.