For years, strange red dots in James Webb images left scientists puzzled. New research shows they are young black holes ...

While orbiting Earth during an early space mission, astronaut Gordon Cooper reported detecting unusual signals over the ...

For the past few years, astronomers have grappled with a cosmic enigma first revealed by NASA’s James Webb Space Telescope ...

A colossal bar of iron hidden inside the Ring Nebula may be the ghostly remains of a planet destroyed by a dying star.

In his new book, Stav Appel points out Jewish symbols, objects and references in one of the earliest tarot decks.

Puzzling red spots in photos from the James Webb Space Telescope are probably young supermassive black holes obscured by ...

The old cliché that a certain kind of movie—slow, contemplative, and probably not starring The Rock—manifests as a ...

Planet 9 sits at the edge of scientific imagination, promising either an epic expansion of the Solar System or a lesson in ...

Gas and dust flowing from stars can, under the right conditions, clash with a star's surroundings and create a shock wave.

Healey’s debut Elizabeth Is Missing sold millions and was adapted into a film starring Glenda Jackson. Her latest is a dark, ...

Murder By Death, a narrative-driven murder mystery set in the luxurious trappings of a mansion in 1930s England.

Harvard's Avi Loeb says a rare sun alignment on 22 January could prove interstellar visitor 3I/ATLAS is an alien spaceship.