The Smithsonian Castle is a beautiful neo-Gothic building towering over the National Mall in Washington DC. “The Castle” is actually the Smithsonian Visitor Center, and you should check it out ...

Located on the National Mall, the Arts and Industries Building is the second-oldest Smithsonian building and was the first built solely for the display of the national collections. It was completed in ...

converted a room on the first floor of the Smithsonian Institution Building's south tower into a gallery of natural history exhibits aimed specifically at children. Langley felt that if children were ...