NASA explains this striking irregular galaxy Hubble photographed - TweakTown

NASA and the ESA's Hubble Space Telescope has snapped an incredible photograph of an irregular galaxy that glows a beautiful blue.

NASA has taken to its blog to hone in on an elliptical galaxy and a surrounding unusual star-forming dwarf galaxy. The space agency explains that the elliptical galaxy is called NGC 541, and the irr… [+925 chars]

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