FILE - This July 1992 file picture provided by NASA shows the Tethered Satellite System during an experiment on the space shuttle Atlantis. On Sunday, Feb. 25, 1996, the Italian satellite, which was ... more 
FILE - This July 1992 file picture provided by NASA shows the Tethered Satellite System during an experiment on the space shuttle Atlantis. On Sunday, Feb. 25, 1996, the Italian satellite, which was attached to the space shuttle Columbia, floated off into space after its cable broke. (AP Photo/NASA) less 
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Associated Press | Photo By NASA
Thu, Jul 7, 2011 1:27 PM EDT