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jsc2021e059364 (Nov. 18, 2021) --- NASA astronaut and SpaceX Crew-4 Mission Specialist Jessica Watkins trains for a spacewalk at the Johnson Space Center's Neutral Buoyancy Laboratory in Houston, Texas. Watkins is scheduled to launch to the International Space Station in April 2022 to begin a six-month research mission with fellow astronauts Kjell Lindgren and Robert Hines of NASA, and ESA (European Space Agency) astronaut Samantha Cristoforetti.
