What: New analyses using early observations from the European Space Agency’s Euclid mission examine how galaxy mergers ...

You might think galaxies can’t ever find each other in our runaway cosmos, but it turns out gravity can sometimes overcome ...

Issue #17 of the Star Wars Galaxies: Legends Community Transmission is out now and brings the community “up to lightspeed” with what’s going on in SWG:L. After spending some time looking back on the ...

An international team of astronomers has identified three ultra-massive galaxies—each nearly as massive as the Milky Way—already in place within the first billion years after the Big Bang. The ...

Astronomers have completed the most comprehensive census of active galactic nuclei (AGN) to date, providing the clearest picture yet of the probability that galaxies of different sizes host active ...