This galaxy's central black hole appears to be a "messy eater" as its interstellar scraps are strewn into space.

Researchers have spent the past few years watching a black hole re-awaken roughly 300 million light-years away from Earth.

Although we know that supermassive black holes (millions of times the mass of our sun) lurk at the center of most galaxies, ...

Astronomers have reached deeper into the heart of a brilliant cosmic engine than ever before, using NASA’s Hubble Space ...

Let's be honest, "Black Mirror" and its often-cynical take on human nature, technology, video games, movies, space travel ... photographs that contain images of Carol, a long-lost girlfriend ...

Photographer extraordinaire Don Pettit is about to return to Earth following a seven-month stay aboard the space station. Take a moment to enjoy his best work.

Blue Origin made HERstory. Space agency founded by billionaire Jeff Bezos conducted a celebrity space flight. Lauren Sanchez ...

Euclid's first data release offers a breathtaking glimpse into our universe, revealing over 26 million galaxies and ...

The new location spans 1,700 square feet with a mural of the legendary icon on one wall and 500 photos of black cats on another.

The beloved Hubble Space Telescope is reaching its 35th anniversary, and over the years it has taken some stunning images.

Ansky, a once-dormant black hole, is now emitting powerful X-ray bursts, giving scientists a rare chance to study its ...