Galaxy LEDA 1313424 is a beauty. It is 2.5 times the size of the Milky Way and has something no other galaxy has: A series of concentric rings, nine to be exact. This is more than other known galaxies ...
Around 50 million years ago, a blue dwarf galaxy shot through the center of an enormous galaxy more than twice the size of ...
A brilliant comet waved its tail above the site of the world's largest telescope as it lit up the night sky last month.
In a study that was published in The Astrophysical Journal Letters, astronomers used Hubble to find eight observable ...
A small blue dwarf galaxy passed through the massive Bullseye galaxy. This impact created nine rings of new stars.