National Air And Space Museum

Lindbergh's Spirit of St. Louis, the Apollo 11 lunar command module, the Wright brothers' airplane, and a lunar rock sample that visitors can touch are just a few highlights of this museum's collection. The five-story Samuel P. Langley Theatre shows aviation-related IMAX films daily, while the Albert Einstein Planetarium presents programs exploring outer space. Temporary exhibits have touched on everything from Copernicus to Captain Kirk. METRO: L'Enfant Plaza