Astronomers spotted nine galaxies with characteristics that have never been seen as a collection before. It's possible this ...

New data from the James Webb Space Telescope supports the existence of a supermassive black hole moving at 2.2 million mph, leaving behind a trail of stars and gas, researchers report.

NASA's SPHEREx telescope unveiled its first full-sky map of the universe, combining more than 100 infrared observations into ...

The Vera C. Rubin Observatory's first images will be unveiled on Monday (June 23), and you can watch the action live.

A comet known as 3I/ATLAS made news when it was confirmed to be the 3rd-ever object observed to have originated outside Earth's solar system. Though the object poses no threat to Earth, astronomers ...

The Nancy Grace Roman Space Telescope has quietly crossed a threshold that turns a long‑planned mission into a near‑term reality: construction is complete and the observatory is entering its final ...

Astronomers at the University of Missouri, using the James Webb Space Telescope, have uncovered 300 unusually bright cosmic objects that may be some of the earliest galaxies ever formed. By applying ...