jsc2018e049997

In the Integration Facility at the Baikonur Cosmodrome in Kazakhstan, Expedition 56 crewmember Alexander Gerst of the European Space Agency undergoes a spacesuit leak check May 20 during the first Soyuz fit check dress rehearsal activities. Gerst, Sergey Prokopyev of Roscosmos and Serena Aunon-Chancellor of NASA will launch June 6 on the Soyuz MS-09 spacecraft from Baikonur for a six-month mission on the International Space Station. NASA/Victor Zelentsov

jsc2018e049997 - In the Integration Facility at the Baikonur Cosmodrome in Kazakhstan, Expedition 56 crewmember Alexander Gerst of the European Space Agency undergoes a spacesuit leak check May 20 during the first Soyuz fit check dress rehearsal activities. Gerst, Sergey Prokopyev of Roscosmos and Serena Aunon-Chancellor of NASA will launch June 6 on the Soyuz MS-09 spacecraft from Baikonur for a six-month mission on the International Space Station...NASA/Victor Zelentsov.

Photographer Victor Zelentsov