Professional diver Andrew Ryzebol tells PEOPLE exclusively of his risky underwater explorations 200 feet beneath uncharted ...

The smaller, intermediate mass black hole was likely derived from the Sausage Galaxy, which collided with the Milky Way 10 ...

One of the most powerful objects in the universe is a radio quasar—a spinning black hole spraying out highly energetic ...

An eavesdropper hiding inside a black hole could still obtain information about quantum objects on its outside, a finding ...

The black hole examined by the team is no small cosmic object. It is more than a billion times the mass of our Sun. Despite ...

Whether a galactic environment has the right conditions for habitable planets to form could depend on how the black hole in that galaxy is rotating.

Could black holes be unexpected contributors to the emergence of life in the universe? A recent study suggests that their intense radiation might actually protect nearby planets. This ...

"The singularity is the most mysterious and problematic part of a black hole. It's where our concepts of space and time ...

The DNR's black bear litter and diet survey will inform bear management in Wisconsin. The agency intends to place GPS collars ...

NASA's Chandra telescope was used to uncover the explosive past of an ancient dead star through 'space archaeology.' ...

Gertrudis Pineda tells the BBC she has no information about her son who was sent by the US to a prison in El Salvador.

Bears across Wyoming's Teton County are becoming active with the spring transition. Adult male grizzly bears begin emerging ...