The US space shuttle Discovery has docked at the International Space Station.
It has docked for the last time, as it is set to be retired after this mission and placed in a museum.
This is the 13th time it has flown to the space station, where it is to deliver a new store room and a sophisticated humanoid robot.
Only two further flights remain by Endeavour and Atlantis, which Nasa wants concluded in the coming months. BBC News
