Jet Propulsion Laboratory Herschel Mission Science - Galaxies
Great Wall - NASA, chinese wall from space
Chipping Away At The Great Attractor Another Galaxy Cluster, 43% OFF
Scientists Discovered an Ancient 'Large-Scale Structure' In Deep Space
First Science Images Released From ESA Mission With NASA Contributions
ESA Science & Technology - Large-scale structure in the Universe
MSU astronomers discovered supermassive black
First Science Images Released From ESA Mission With NASA Contributions
File:Black Hole Outflows From Centaurus A.jpg - Wikimedia Commons
Large Scale Structures Galaxies – NASA Universe Exploration
Large Scale Structures Galaxies – NASA Universe Exploration
The Triangulum Galaxy Second Nearest Spiral Galaxy to the Milky Way