Space Shuttle Endeavour Makes Last Trip To ISS Under Command Of Astronaut Mark Kelly


In this handout provided by National Aeronautics and Space... News PhotoHelmet,Horizontal,International Space Station,NASA,Science,Science and Technology,Smiling,Space,Space Exploration,Space Mission,SpacewalkPhotographer Collection: Getty Images News 2011 NASAIN SPACE - MAY 25: In this handout provided by National Aeronautics and Space Administration (NASA), STS-134 Mission Specialist Michael Fincke smiles behind his helmet visor as he participates in the flight's third spacewalk outside the International Space Station (ISS) May 25, 2011 in space. After 20 years, 25 missions and more than 115 million miles in space, NASA space shuttle Endeavour is on its final flight to the International Space Station before being retired and donated to the California Science Center in Los Angeles. Capt. Mark E. Kelly, U.S. Rep. Gabrielle Giffords' (D-AZ) husband, will lead mission STS-134 as it delivers the Express Logistics Carrier-3 (ELC-3) and the Alpha Magnetic Spectrometer (AMS-2) to the International Space Station. (Photo by NASA via Getty Images)