Description: On January 24, 1925, for the first time in over a century, a total solar eclipse would be visible across the northern part of the United States. How scientists used a dirigible to observe the phenomenon.
Description: The men and women of the Smithsonian are the Institution’s most important asset, a fact which was as true in the 1910s as it is today. The staff of the Smithsonian work together to fulfill their mission: ‘the increase and diffusion of knowledge,’ working for the public good and engaging the world. During World War I, this mission expanded beyond academic knowledge to support