Soyuz TMA-20
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Crew undock from International Space Station

Crew from the International Space Station (ISS) have started their journey back to Earth after undocking from the station and momentarily stopping for photo opportunities of docked shuttle Endeavour.

Nasa astronaut Catherine Coleman, Russian cosmonaut Dmitry Kondratyev, and Italy's Paolo Nespoli have spent 157 days on board the ISS.

Go to next video: Astronauts carry out ISS spacewalk