Astronomers have observed a hyper-luminous infrared galaxy (HyLIRG) displaying a highly organized rotation, which is revealed in new observations as it would have appeared close to 10 billion years ago.
A research team has reported the discovery of a large extragalactic structure obscured from view beyond a portion of the Milky Way galaxy, in a new paper outlining their preliminary findings.
Astronomers have learned surprising things from the oldest and most distant galaxies in our universe, a search that has also led to a few controversies.