Quasars are distant galaxies ... shape in the Hubble Space Telescope images. At first I was worried I had made an error," ...

Here, hundreds of thousands of galaxies in different shapes and sizes take center stage ... This first catalogue released today represents just 0.4% of the total number of galaxies of similar ...

Euclid is on a quest to unravel one of the universe’s greatest mysteries: why it's expanding faster and faster. With help ...