A black hole is a region of spacetime where gravity is so strong that nothing, not even light and other electromagnetic waves, is capable of possessing...

Strange Days at Blake Holsey High (also known as Black Hole High) is a science fiction television series which first aired in North America in October...

A supermassive black hole (SMBH or sometimes SBH) is the largest type of black hole, with its mass being on the order of hundreds of thousands, or millions...

In cosmology, primordial black holes (PBHs) are hypothetical black holes that formed soon after the Big Bang. In the inflationary era and early radiation-dominated...

A stellar black hole (or stellar-mass black hole) is a black hole formed by the gravitational collapse of a star. They have masses ranging from about...

Micro black holes, also called mini black holes or quantum mechanical black holes, are hypothetical tiny (<1 M☉) black holes, for which quantum mechanical...

This list of black holes (and stars considered probable candidates) is organized by mass (including black holes of undetermined mass); some items in this...

The black hole information paradox is a paradox that appears when the predictions of quantum mechanics and general relativity are combined. The theory...

A rotating black hole is a black hole that possesses angular momentum. In particular, it rotates about one of its axes of symmetry. All celestial objects...

black holes so far discovered (and probable candidates), measured in units of solar masses (M☉), approximately 2×1030 kilograms. A supermassive black...