Description: The National Air and Space Museum was established in 1946 to care for the Smithsonian’s growing aeronautical collections. On July 1, 1976, a new building opened on the National Mall to showcase the collection. In December of 2003, the Udvar-Hazy Center opened near Dulles Airport in Virginia to display additional collections. History of the National Air and Space
Description: The Hirshhorn Museum and Sculpture Garden opened in 1974 to house the modern art collection of Joseph H. Hirshhorn. Located west of the Arts and Industries Building, in the first truly modern building on the National Mall, the Museum and Sculpture Garden feature artists such as Calder, de Kooning, and Rodin. History of the Hirshhorn Museum and Sculpture GardenAdditional