The three astronauts aboard China's Shenzhou 9 spacecraft grasp hands to celebrate their successful manned docking with the Tiangong 1 orbiting module on June 24, 2012, in this still from a state CCTV... more 
The three astronauts aboard China's Shenzhou 9 spacecraft grasp hands to celebrate their successful manned docking with the Tiangong 1 orbiting module on June 24, 2012, in this still from a state CCTV broadcast. At center is astronaut Liu Wang, less 
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SPACE.com | Photo By CNTV/CCTV
Sun, Jun 24, 2012 9:36 AM EDT