Photos: Space Shuttle Endeavour
Space Shuttle
Credit: ASSOCIATED PRESS
A photo released by Nasa shows the Endeavour with a backdrop of a night time view of the Earth and the starry sky, while docked at the International Space Station on Saturday May 28, 2011. The STS-134 astronauts left the station the next day on May 29, after delivering the Alpha Magnetic Spectrometer and performing four spacewalks during Endeavour's final mission. (AP Photo/NASA)
