Video: Soyuz MS-01 leaves the space station for landing

A Soyuz-2.1b booster loaded with 34 satellites for OneWeb’s global Internet network rolled out of its assembly building Monday at the Baikonur Cosmodrome in Kazakhstan and rode a rail car to its launch pad for final preflight checks before liftoff Thursday.

A Progress supply ship completed a two-day trip to the International Space Station early Wednesday, successfully guided in by cosmonaut Sergey Ryzhikov using a remote control console inside the station after an automated rendezvous system ran into trouble moments before docking.

Space station commander Scott Kelly and Kjell Lindgren carried out a busy but mostly trouble-free spacewalk Friday, routing ammonia coolant back to the prime radiator used by one of the lab’s solar arrays and bypassing a secondary radiator that was activated three years ago to help pinpoint a coolant leak.