Astronauts Soichi Noguchi (foreground) representing Japan Aerospace Exploration Agency (JAXA), and Stephen Robinson, both STS-114 mission specialists, wear training versions of the Extravehicular Mobility Unit (EMU) spacesuit during an underwater simulation of extravehicular activities (EVA) conducted in the Neutral Buoyancy Laboratory (NBL) near the Johnson Space Center (JSC). Credit: NASA/JSC. Click to enlarge.
