International Space Station Expedition 49-50 prime crew American astronaut Shane Kimbrough, left, Russian cosmonauts Sergei Ryzhikov, center, and Andrey Borisenko prepare to enter the Soyuz simulator ahead of their Soyuz qualification exams at the Gagarin Cosmonaut Training Center August 31, 2016 at Star City, Russia.

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International Space Station Expedition 49-50 prime crew American astronaut Shane Kimbrough, left, Russian cosmonauts Sergei Ryzhikov, center, and Andrey Borisenko prepare to enter the Soyuz simulator ahead of their Soyuz qualification exams at the Gagarin Cosmonaut Training Center August 31, 2016 at Star City, Russia.

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Size: 5150px × 3915px
Location: Star City, Russia
Photo credit: © NASA Photo / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: astronaut, color, cosmonaut, horizontal, ms02, nasa, preparation, roscosmos, russia, russian, science, simulator, sit, soyuz, technology, training