NASA recently released images of the Andromeda galaxy ... A - Clusters bright blue stars embedded within the galaxy, background galaxies seen much farther away, and photobombing by a couple ...

The signature, glowing core seen in visible-light images ... of these background galaxies can tell astronomers about their properties, including how far away they are. The Sombrero galaxy is ...

The Cartwheel Galaxy underwent just such ... Myraid distant galaxies float in the background, much farther away. This stunning composite, which contains images taken with the Mid-InfraRed ...

The outer ring of the galaxy, which appeared smoother in images taken by the Spitzer Space Telescope, but lumpy in the Hubble visible light images, is revealed in infrared for the first time.

Get Instant Summarized Text (Gist) Arp 184 (NGC 1961) is a skewed spiral galaxy about 190 million light-years away, notable for its single broad spiral arm and irregular structure. Hubble images ...