In this image made from video provided by NASA, Italian astronaut Luca Parmitano stands on the end of a robotic arm during a spacewalk outside the International Space Station on Tuesday, July 9, 2013.... more 
In this image made from video provided by NASA, Italian astronaut Luca Parmitano stands on the end of a robotic arm during a spacewalk outside the International Space Station on Tuesday, July 9, 2013. (AP Photo/NASA) less 
1 / 29
Associated Press | Photo By NASA
Tue, Jul 9, 2013 11:57 AM EDT