"This is useful to uncover leftovers from galactic interactions,constraining the hierarchical process of cosmic structure ...

Spiral Galaxy NGC 1637 showcases ongoing star formation and the effects of supernovae like SN 1999EM in shaping galactic ...

Researchers have documented a rare supernova, 2023ufx, the most metal-poor stellar explosion observed, located in a dwarf ...

Using one of the most powerful telescopes on Earth, astronomers have witnessed an intimidating 2-million-mile-per-hour ...

NASA This Hubble image captures supercluster Abell 901/902 with hundreds of galaxies. Studying the clusters helps astronomers ...

Astronomers have clocked a cosmic collision at 3.2 million km/h (2 million mph). A new instrument has spotted a galaxy ...

The James Webb Space Telescope (JWST) has made an exciting new discovery that could rewrite our understanding of the early ...

A group of international scientists discovered three ultra-massive “Red Monster” galaxies capable of forming their own stars ...

The Dark Energy Spectroscopic Instrument (DESI) is a cutting-edge telescope that captures the light from millions of galaxies ...

Our best view yet of the material linking clusters of galaxies may have pinpointed some 20 percent of the universe’s missing ...

The collision was triggered by a rogue galaxy, hurtling through space at an incredibly high speed of 2 million miles per hour ...