An international team reported that a new celestial object — perhaps a star, pair of stars or something else entirely — is ...

CAPE CANAVERAL, FLA. — A strange new object has been spotted in the Milky Way galaxy.

There's no shortage of round celestial objects in our universe. Planets, moons and stars all exhibit lovely spherical shapes.

The Atacama Large Millimeter/submillimeter Array (ALMA) has been used to discover REBELS-25, a Milky Way-like galaxy from the early universe. Credit:ESO Directed by: Angelos Tsaousis and Martin ...

Located in the Central Molecular Zone (CMZ), these filaments could be a part of a cyclical process in one of the galaxy’s ...

Astronomers discover more than 100 hidden black holes in a star cluster, revealing surprising movements in ancient galactic ...

Astronomers have spotted a star acting unlike any other ever observed as it unleashes a curious combination of radio waves ...

The mystery object, located just a short 15,000 light-years from Earth in our Milky Way galaxy, was spotted emitting unusual ...

This galaxy existed when the cosmos was just 2 percent of its current age. That means its light had to travel for 13.53 ...