... Johnson, Crew Exploration Vehicle (CEV) Parachute Test Vehicle project lead, was a member of the Johnson Space Center team that designed, built and tested an inflatable module called TransHab in the late `90s. Any vacationer would love to squeeze three times as many swimsuits or souvenirs into a suitcase, but in space, the benefits of this technology go far beyond convenience. ... Put simply, crew morale benefits from more interior space-- whether in a transit vehicle or a surface habitation module....