galaxies

NASA's Fermi telescope finds giant structure in our galaxy

www.nasa.gov

NASA's Fermi Gamma-ray Space Telescope unveiled a previously unseen structure centered on the Milky Way. The feature spans 50,000 light-years.

universe galaxies Fermi super telescopes

galaxies Milky Way Hubble early universe universe black holes supermassive black hole super telescopes galaxy clusters stars Dark Matter Dark Energy Dark Matter JWST space photos NASA ancient galaxies more tags cosmic mysteries early galaxies gravitational lens quasar James Webb Space Telescope galactic collision Andromeda colliding galaxies space galaxy forming cosmic collisions fast radio bursts ALMA dwarf galaxies evolution of galaxies spiral galaxy big bang stars formation superclusters Gaia spacecraft