National Museum of Natural History National Museum of Natural History The National Museum of Natural History is a natural history museum administered by the Smithsonian Institution, located on the National Mall in Washington, D.C., United States. It has free admission and is open 364 days a year. In 2016, with 7.1 million visitors, it was the fourth most visited museum in the world and the most visited natural-history museum in the world. Opened in 1910, the museum on the National Mall was one of the first Smithsonian buildings constructed exclusively to hold the national collections and research facilities. The main building has an overall area
Conservation and restoration at the Smithsonian Institution module, Hubble Space Telescope test vehicle, pace Shuttle "Discovery", B-29 Super-fortress "Enola Gay", Concorde, Lockheed Martin SR-71 Blackbird, and Boeing Stratoliner. History, Care, and Handling of America's Spacesuits: Problems in Modern Materials by Mary T. Baker & Ed McManus At the Smithsonian American Art Museum, the Lunder Conservation Center, serves as the conservation center for three Smithsonian units; the American Art Museum, the National Portrait Gallery, and the Renwick Gallery. Lunder is the first art conservation facility to allow the public permanent behind-the-scenes views of the preservation work of museums. The Center features floor-to-ceiling glass walls that allow the public