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Smithsonian National Air & Space Museum
Independence Ave. at 6th St. SW, Washington, DC 20560
The Milestones of Flight entrance hall of the National Air and Space Museum in Washington, DC.
The National Air and Space Museum of the Smithsonian Institution, also called the NASM, is the second most-visited museum in the world, and the most-visited museum in the United States. The museum contains the Apollo 11 command module, the Friendship 7 capsule which was flown by John Glenn, Charles Lindbergh's Spirit of St. Louis, the Bell X-1 which broke the sound barrier, and the Wright brothers' plane near the entrance. Almost all space and aircraft on display are originals or the original backup craft. It operates an annex, the Steven F. Udvar-Hazy Center, at Dulles International Airport.
This description includes material adapted from the Wikipedia article "Smithsonian National Air and Space Museum", which is released under the Creative Commons Attribution-Share-Alike License 3.0. It has been edited for brevity and to conform with the style of this website. The edited description is distributed under the terms of the same Creative Commons Attribution-Share-Alike License 3.0 license.