Clump of active galactic cores that stretch 4 billion light-years from end to end. The structure is a light quasar group (LQG), a collection of extremely luminous Galactic Nulcei powered by supermassive central black holes.
Funny pictures about Every Single Satellite Orbiting Earth Right Now. Oh, and cool pics about Every Single Satellite Orbiting Earth Right Now. Also, Every Single Satellite Orbiting Earth Right Now photos.
This spectacular image from the NASA/ESA Hubble Space Telescope of the group of galaxies called Stephan's Quintet has provided a detailed view of one of the most exciting star forming regions in the local Universe.
The Antennae galaxies, located about 62 million light-years from Earth. This composite image includes images from the Chandra X-ray Observatory (blue), the Hubble Space Telescope (gold and brown), and the Spitzer Space Telescope (red).
The Tadpole Galaxy is a disrupted barred spiral galaxy located 400 mly from Earth toward the northern constellation Draco. It's most dramatic features are a trail of stars about ly long & massive star clusters. It is thought that a more compact gal
Hubble Serves Up a Holiday Snow Angel The bipolar star-forming region, called Sharpless looks like a soaring, celestial snow angel. The bipolar star-forming region, called Sharpless looks like a soaring, celestial snow angel.