The WMAP (Wilkinson Microwave Anisotropy Probe) mission is designed to determine the geometry, content, and evolution of the universe via a 13 arcminute FWHM resolution full sky map of the temperature anisotropy of the cosmic microwave background radiation. http://lambda.gsfc.nasa.gov/product/map/current/ http://lambda.gsfc.nasa.gov/product/map/current/map_images/ilc_gal_moll_2048.png

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