When scientists discovered an enormous black hole thousands of light-years from where it ought to be in space, they knew they ...

"This is truly extraordinary," Itai Sfaradi of the University of California, Berkeley, said in a statement. "Never before ...

A black hole far from its galactic center has unleashed the fastest, brightest radio flares ever seen from a star’s ...

For the first time, scientists observed a black hole tearing apart a star far from its galaxy’s center, producing the fastest-changing radio signals ever recorded. The event, AT 2024tvd, revealed ...

A new study may visually solve an enduring mystery about a bright object that's been studied since the 19th century ...

Researchers have found a suspected clump of dark matter lurking within the luminous halo of a well-known "Einstein ring." The ...