Lyndon B. Johnson Space Center (NASA Mission Control and Neutral Buoyancy Lab)

The Lyndon B. Johnson Space Center is NASA's center for human spaceflight operations and houses the Christopher C. Kraft Jr. Mission Control Center, which has directed U.S. crewed missions since the Apollo era. The campus includes the Neutral Buoyancy Laboratory, a 6.2‑million‑gallon pool used for astronaut EVA training. Large portions of the JSC campus are secure federal property with access restricted to authorized personnel or official tours.