Galactic Close Call Leaves a Bridge of Gas - Universe Today
[/caption] An ancient passing between two nearby galaxies appears to have left the participants connected by a tenuous “bridge” of hydrogen gas, according to findings reported Monday, June 11 by astronomers with the National Radio Astronomy Observatory (NRAO). Using the National Science Foundation’s Green Bank Telescope in West Virginia — the world’s largest fully-steerable radio telescope … Continue reading "Galactic Close Call Leaves a Bridge of Gas"