Galaxy - Wikipedia, the free encyclopedia Contains information of the types, dynamics, observations, and formation of galaxies. ... A galaxy is a massive, gravitationally bound system that consists of ...
http://en.wikipedia.org/wiki/Galaxy
NASA - Galaxy Our solar system is in a galaxy called the Milky Way. ... A spiral galaxy resembles a pinwheel, with spiral arms coiling out from a central bulge. ...
galaxy: Definition from Answers.com galaxy n. , pl. , -ies . Any of numerous large-scale aggregates of stars, gas, and dust that constitute the universe, containing an average of 100
http://www.answers.com/topic/galaxy
Galaxies Galaxies with their ... of several 100 billion stars in a spiral galaxy, the Milky Way. ... original discovery of a galaxy, M49, a giant elliptical member ...
http://www.seds.org/messier/galaxy.html
Milky Way - Wikipedia, the free encyclopedia The center of the galaxy is in the direction of Sagittarius, and the Milky Way " ... Main articles: Galaxy formation and evolution and nucleocosmochronology ...
http://en.wikipedia.org/wiki/Milky_Way
Los Angeles Galaxy Official site with schedule, press releases, pictures, stadium and ticket information.
Galaxy Photography Galaxy, Photography, Images by Jason Ware ... Galaxies. Moon & Solar System. Star Clusters. Misc and Fuji S2. Other Space ImagesHubble Telescope ...
The Milky Way Galaxy Milky Way Galaxy images from the Astronomical Picture of the Day archives ... The Milky Way Galaxy within 50,000 light years, A Map of the Milky Way, and The ...