Description: The National Air Museum was created by a congressional act on August 12, 1946. Its name was changed to the National Air and Space Museum (NASM) in 1966 as part of a congressional act authorizing a separate building to house its collections. The museum opened to the public on July 1, 1976. The Steven F. Udvar-Hazy Center located in Chantilly, Virginia, opened to the public on
Description: [edan-image:id=siris_sic_9592,size=200,left]Did you know the Smithsonian was an early adopter of the telephone? In June of 1878, a system of electronic bells and telephones was installed throughout the Smithsonian Castle. The system connected several workrooms and offices to provide instant communications within the building. At that time, there were only 187 telephone lines