This photo made Wednesday, Oct. 27, 2010, shows one of the McDonald Observatory telescopes near Fort Davis, Texas. Astronomers come from around the world to conduct research under some of the darkest ... more 
This photo made Wednesday, Oct. 27, 2010, shows one of the McDonald Observatory telescopes near Fort Davis, Texas. Astronomers come from around the world to conduct research under some of the darkest night skies in the continental U.S. less 
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Associated Press | Photo By LM Otero
Thu, Nov 18, 2010 2:46 PM EST