This week in 2000, space shuttle Discovery and STS-92 launched from NASA’s Kennedy Space Center on the 100th flight of the space shuttle program. The first shuttle mission launched in April 1981, and for the next 30 years the program’s five spacecraft carried people into orbit repeatedly, launched, recovered and repaired satellites, conducted cutting-edge research and built the largest structure in space, the International Space Station. The NASA History Program is responsible for generating, disseminating and preserving NASA’s remarkable history and providing a comprehensive understanding of the institutional, cultural, social, political, economic, technological and scientific aspects of NASA’s activities in aeronautics and space. For more pictures like this one and to connect to NASA’s history, visit the History Program’s webpage. (NASA)