Description: As an administrative officer to two Assistant Secretaries and as executive assistant to Secretary Ripley, Dorothy Rosenberg was the backbone behind the Smithsonian’s top offices between 1959 and 1980.
Description: Rube Goldberg, the subject of a 1970 exhibition at the National Museum of American History, produced thousands of drawings and comic strips, as well as, films, photographs, and over-the-top machines. A true celebrity in his time, Goldberg set standards in political cartooning and contributed to the development of thousands of extravagant and entertaining contraptions that have
Description: When curators at the Smithsonian National Museum of American History looked at seven radiometers in storage, they learned the instruments had been at the Smithsonian for nearly one hundred fifty years.