In a remarkable display of cosmic power, astronomers have detected the most potent black hole flare ever recorded. This ...

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

Falling into a black hole means facing extreme stretching, known as spaghettification, due to immense tidal forces. While ...

Mumbai researchers unveil twin rings around a galaxy, enhancing our understanding of mysterious cosmic phenomena through ...

Back on planet Earth, and deep inside a pitch-black, sulfuric cave on the Albanian-Greek border, we reported on a study that ...

At its peak, 'Superman' was 30 times more luminous than any previously recorded black hole flare. The black hole involved is estimated to be 500 million times more massive than the Sun, while the ...

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

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

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

Auroras could be visible — especially in darker, rural areas — in Alaska, Washington, Oregon, Idaho, Montana, Wyoming, North ...

For obvious reasons, we do not know what the inside of a black hole looks like. But thanks to theoretical physics, we can ask ...

Analysis suggests that the most luminous burst of light ever detected from a black hole — a fireworks show that was, at its peak, more than 10 trillion times brighter than the Sun — flared up as the ...