A colossal black hole 10 billion light-years away has been caught devouring one of the universe’s biggest stars, unleashing a ...

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

Astronomers spotted a flaring black hole that may be consuming a star at least 30 times more massive than the sun. At its ...

In the heart of the Milky Way is a black hole millions of times more massive than our sun, but does that mean we're destined ...

The most massive stars in the universe are destined to explode as brilliant supernova before collapsing into black holes. Yet ...

This artist's concept depicts a supermassive black hole in the process of shredding a massive star—at least 30 times the mass ...

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

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

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

A massive filament of gas and dust, designated X7, has been elongated during its long approach to the Milky Way galaxy's ...

Active galactic nucleus (AGN) black hole 10 billion light-years away, J2245+3743, made the biggest and brightest flare ever ...

WASHINGTON >> Scientists are observing the most energetic flare ever seen emanating from a supermassive black hole, apparently caused when this celestial beast shredded and swallowed a huge star that ...