Endeavour visits international space station

The space shuttle Endeavour photographed by an Expedition 22 crew member on board the international space station, as the shuttle approached for docking
Photograph: NASA/AFP/Getty Images

Endeavour approaching docking with the international space station
Photograph: NASA/AFP/Getty Images

The Endeavour and ISS crews meet shortly after the hatches were opened between the two spacecraft. Pictures clockwise from left: George Zamka, Stephen Robinson, Robert Behnken, Jeffrey Williams, Oleg Kotov, Kathryn Hire and Maxim Suraev
Photograph: NASA/Reuters

Nasa astronauts (L-R) Nicholas Patrick, Stephen Robinson and Terry Virts work inside the newly installed Tranquility node of the space station
Photograph: NASA/Reuters

Robert Behnken works outside the space station
Photograph: NASA/Reuters

Nasa astronaut TJ Creamer, an Expedition 22 flight engineer, exercises using the advanced resistive exercise device (Ared) in the Unity node of the space station
Photograph: NASA/EPA

Nicholas Patrick works outside the space station
Photograph: NASA/Reuters

Robert Behnken works to connect the space station's new Tranquility module
Photograph: NASA/Reuters

Endeavour astronaut Robert Behnken works outside the space station
Photograph: NASA/Reuters