Space Sciences

NASA Johnson Space Center
laboratory

NASA Johnson Space Center

NASA's Johnson Space Center has served as a hub of human spaceflight activity for more than half a century. As the nucleus of the nation's astronaut corps and home to International Space Station mission operations and a host of future space developments, the center plays a pivotal role in...
NASA Marshall Space Flight Center
laboratory

NASA Marshall Space Flight Center

The Marshall Space Flight Center, located in Huntsville, Ala., is one of NASA's largest and most diversified installations. Today, the Marshall Center is contributing its collective expertise, ingenuity and energy as NASA and the nation carry out the Vision for Space Exploration, which seeks to...