Endeavour ISS gig extended one day
New Water Recovery System still not taking the p*ss
Steve Bowen (see pic, below) and Shane Kimbrough successfully ended the mission's fourth and final spacewalk at 00:31 GMT this morning, having spent six hours and seven minutes working on the starboard and port solar alpha rotary joints, installing a camera on the Port 1 Truss and attaching a GPS antenna to Japan's Kibo lab.
Endeavour will now undock on Friday, and is slated to land at Kennedy Space Center's Shuttle Landing Facility at about 18:18 GMT on Sunday. ®