Astronaut Carl E. Walz, Expedition flight engineer, prepares to be submerged in the waters of the Neutral Buoyancy Laboratory (NBL) at the Johnson Space Center (JSC). Walz, moments later, began simulating a space walk, utilizing a mockup of part of the International Space Station (ISS).
Information
Taken in
Johnson Space Center
Author
NASA
Description
Astronaut Carl E. Walz, Expedition flight engineer, prepares to be submerged in the waters of the Neutral Buoyancy Laboratory (NBL) at the Johnson Space Center (JSC). Walz, moments later, began simulating a space walk, utilizing a mockup of part of the International Space Station (ISS).