This week, researchers reported finding a spider megacity in a sulfur cave on the Albania-Greece border, and experts say that ...

Astronomers spotted the largest flare ever released from a supermassive black hole as it snacked on a giant star.

Researcher Matthew Graham said scientists didn't initially "believe the numbers about the energy" emitting from the cosmic ...

A supermassive black hole violently gobbled up an enormous star, producing a gargantuan cosmic outburst, according to a new ...

Scientists are observing the most energetic flare ever seen emanating from a supermassive black hole, apparently caused when ...

The enormous outburst was likely caused by an unfortunate star venturing too close to a supermassive black hole ...

The flare came from a supermassive black hole that's 10 billion light years away, making the flash the most distant one ...

Astronomers have detected the most distant and biggest black hole flare ever seen, the result of a black hole ripping apart ...

Scientists have discovered a supermassive black hole flare, the largest seen in the universe, and it may be making a meal of ...

A giant star that is still being consumed by a supermassive black hole may have caused the largest flare of its kind ever ...

The flare has been going on for seven years as a supermassive black hole consumes a massive star that ventured too close.

Researchers find an incredible flare from supermassive black hole J2245+3743, shining brighter than ever recorded in history.