This cool space wallpaper shows an artist's impression of an active galaxy that has jets.
via LiveScience.com http://www.livescience.com/27432-artist-s-impression-of-an-active-galactic-nucleus-space-wallpaper.html
via LiveScience.com http://www.livescience.com/27432-artist-s-impression-of-an-active-galactic-nucleus-space-wallpaper.html
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