Dulles Air and Space Museum.

The Dulles Air and Space Museum is actually the Steven F. Udvar-Hazy Center of the Smithsonian National Air and Space Museum. It is a branch located in Chantilly, Virginia, adjacent to Washington Dulles International Airport. The museum is a very large exhibition venue for aircraft and spacecraft, with many precious exhibits, including the famous Discovery Space Shuttle, Lockheed SR-71 Blackbird reconnaissance aircraft, etc. The center is divided into two main exhibition areas: one is the aviation exhibition hall, and the other is the space exhibition hall. The aviation exhibition hall displays many historically important aircraft, while the space exhibition hall displays the development history of various spacecraft and related technologies. In addition, the museum also provides activities such as simulated flight experience and movie screenings, allowing visitors to better understand the history and technology of aviation and space.