S133-E-008566 (4 March 2011) --- NASA astronaut Nicole Stott, STS-133 mission specialist, takes a pause during another moving day onboard the International Space Station as she participates in the team effort of 12 total astronauts and cosmonauts working together temporarily onboard the orbital outpost. The joint crews added the pictured Permanent Multipurpose Module (PMM) to the station earlier in the week. Photo credit: NASA or National Aeronautics and Space Administration