The discovered galaxy reached a state of non-rotation when the universe was less than 2 billion years old.

Astronomers using the James Webb Space Telescope have made a surprising discovery about a galaxy long, long ago and far, far ...

Far from waging galactic warfare, astronomers use these lasers to create "artificial stars" in order to measure atmospheric ...

Astronomers using the James Webb Space Telescope have made a surprising discovery about a galaxy long, long ago and far, far ...

A new study suggests the Milky Way consumed an ancient dwarf galaxy billions of years ago, and its stellar remains may still be embedded within ours.

A collection of 300 unusually bright objects in deep space may contain galaxies that formed in the early universe. These objects, captured in infrared images from the James Webb Space Telescope (JWST) ...

The largest 3D map of the universe, created based on data from the Dark Energy Spectroscopic Instrument, shows 47 million galaxies in stunning detail.

If our galaxy was in the middle of the Boötes void, we wouldn’t have known there were other galaxies until the 1960s.

The 570-megapixel Dark Energy Camera in Chile has captured an extended halo and a dust-filled disk around the hat-shaped ...

Early galaxies were star-forming machines, furiously gobbling up gas and spitting out stars. A new model helps explain why ...

This cosmic target had a glow up.