Johnson Space Center

The Lyndon B. Johnson Space Center (JSC) is NASA's center for human spaceflight located in Houston, Texas, where astronauts are trained and flight control is conducted. The center was originally named the Manned Spacecraft Center and was renamed in honor of President Lyndon B. Johnson in 1973. It is home to NASA's astronaut corps and has provided the flight control function for every NASA human spaceflight since Gemini 4, including Apollo, Skylab, and Space Shuttle.learn more on wikipedia