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Astronomy & Astrophysics (A&A) is an international journal which publishes papers on all aspects of astronomy and astrophysics

Until now, there's been a lot of questions surrounding galaxy formation.

Large, bright galaxies existed when the universe was extremely young.

The James Webb Space Telescope keeps breaking its own records for peering deeper into space and time. It's now detected a galaxy candidate about 35 billion...

Understanding Dusty Star Forming Galaxies in the Distant Universe better is easy with our detailed Cheat Sheet and helpful study notes.

Physicists believe most of the matter in the universe is made up of an invisible substance that we only know about by its indirect effects on the stars and...

JWST's JADES survey reveals 717 ancient galaxies from the early universe, providing insights into early cosmic evolution. Check them out in this article.

State-of-the-art space telescope has released its first full-colour images, revealing the Universe in stunning detail.

Astronomers have compiled a large catalogue of gravitational lenses in the distant universe. The catalogue contains a staggering 67 new gravitationally lensed...

Bath astronomers find clumpier dust distributions in early galaxies, and highlight how dust can make galaxies look bigger than they really are.

A new study confirms the existence of dark energy with stunning accuracy.

Scientists have measured thousands of nearby stars and far away galaxies that have never been identified before at radio wavelengths, while studying a galactic...