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

The energy source behind both quasars and microquasars is the spin of the black hole itself. As they gradually give up this ...

Einstein believed that black holes didn't really exist. But they do: that much we know. We don't know much else about them.

NASA released a variety of videos Monday showing visualizations of what it would look like to either plummet into a black ...

Interstellar's depiction of time dilation on Miller's planet encompasses complex scientific theories and terms, which require a detailed explanation.

The High Desert Astronomical Society is hosting the free gather, which will feature telescopes, activities and experts from NASA and Caltech, organizers said.

The photo suggests that interstellar 'scraps' of matter are being strewn into space as the hungry black hole chows down on its dinner. "At the very center of nearly every galaxy is a supermassive ...

An curved arrow pointing right. Fans of "Interstellar" take note: Astronomers might have just discovered a black hole similar to the one in Christopher Nolan's film. And the discovery coincides ...

Compelling evidence of a long-sought black hole at the center of the galaxy M83 has been unveiled using the James Webb Space ...

An curved arrow pointing right. Much of the film Interstellar is centered around the existence of a wormhole and black hole, which happen to be two of the most perplexing things in the universe.