Newfound interstellar object 3I/ATLAS may be carrying pristine material from early in the Milky Way’s star-forming history.

Astronomers capture first image of a white dwarf exploding twice in space Rare double-detonation seen in supernova remnant ...

Astronomers have captured a stunning, detailed image of the nearby Sculptor galaxy, spanning an impressive 65,000 light years ...

For years, scientists have suspected that stars can meet their doom by a one-two punch of back-to-back explosions — but ...

Earth" that is located about 154 light-years away and is nearly twice as big and four times as massive as our planet.

A supernova explosion occurred on July 4, 1054, resulting from the death of a star estimated to be nine to eleven times the ...

NASA's James Webb Space Telescope (JWST) has produced a new image of the Bullet Cluster, which is a titanic collision between ...

Sculptor—officially labeled NGC 253—is considered a starburst galaxy, one heavy with stellar action. It's located 11 million light-years away in the Southern Hemisphere's constellation Sculptor, and ...

A unique gas giant has been confirmed through global teamwork, offering insights into planetary formation and future ...

NASA’s SPHEREx space telescope has settled into low-Earth orbit, providing a wellspring of publicly available space data.

With more Dark Sky Places than anywhere else in the world, Utah’s high deserts are giving visitors front-row seats to the ...

The town embodies a Pennsylvania that exists beyond the familiar attractions of Philadelphia, Pittsburgh, and the Poconos – a Pennsylvania of endless forests, clear streams, and communities that ...