Expedition 56-57 crew members (from left) Alexander Gerst of the European Space Agency and Serena Auñón-Chancellor of NASA train for their mission inside a space station simulator at the Johnson Space Center.
Information
Taken in
Johnson Space Center
Author
NASA
Description
Expedition 56-57 crew members (from left) Alexander Gerst of the European Space Agency and Serena Auñón-Chancellor of NASA train for their mission inside a space station simulator at the Johnson Space Center.