Joanna Shell is a Dive Operations Specialist in the Neutral Buoyancy Laboratory (NBL) at NASA's Johnson Space Center in Houston. As a utility diver, she plays a critical role in training astronauts for spacewalks on a life-sized replica of the International Space Station submerged in a 6.2 million gallon pool.
Questions about Woman Diver Trains Spacewalkers Underwater
Want more info about Woman Diver Trains Spacewalkers Underwater?
Get free advice from education experts and Noodle community members.