From your place inside the Milky Way, you are living within a galaxy that keeps a detailed chemical diary. Every star holds ...

Cosmic dawn galaxies seen by JWST reveal hidden clues about dark matter and keep rival theories about its true nature alive.

Astronomers have discovered a previously hidden "cosmic fuel tank" in an infant cluster of forming galaxies. This vast reservoir of cool molecular gas is found in the protocluster known as SPT2349-56, ...

Galaxy clusters are the most massive objects in the universe held together by gravity, containing up to several thousand ...

The filament is a part of the vast cosmic web composed primarily of dark matter and interspersed with lighter layers of ...

The study of galaxies and their star formation processes remains a cornerstone of modern astrophysics. Galaxies are the fundamental building blocks of the Universe, each hosting a complex interplay of ...

Sci-fi tends to paint the edge of our galaxy as a desolate backwater, but in one early galaxy, the galactic rim is the bright, bustling center of activity, and the core is the aging backwater. The ...

Razor-thin chain of 14 galaxies may be the biggest spinning structure yet ...

Researchers have found a razor-thin, rotating string of galaxies inside a massive cosmic filament, revealing unexpected ...

"By putting together the individual results, like in a puzzle, we reconstruct the formation history of these systems." When you purchase through links on our site, we may earn an affiliate commission.

Uncover the secrets of Milky Way formation. New research uses simulations to explain the mysterious chemical divide in our ...

These three galaxy images from the AEGIS survey show a range of galaxy types: a disk-like spiral galaxy (top), a cloud-like elliptical galaxy (middle), and an irregular galaxy resulting from a ...