Description: This summer Visiting Professional Laura Wahl had the chance to learn more about how to respond to the problem of mold residues found on archival materials. The Smithsonian Affiliations’ Visiting Professionals Program allowed her to spend time at the Smithsonian Institution Archives’ conservation lab researching this topic.
Description: Research has been at the core of Smithsonian’s mission from the beginning, and sharing that research—through activities like publishing papers and data—is still key to fulfilling that mission for the “increase and diffusion of knowledge.”
Description: [caption id="" align="aligncenter" width="172" caption="The Steiner Ambrotype, June 18, 1857, by Unidentified photographer, Ambrotype, National Air and Space Museum, Image ID: 2001-5358. "] [/caption] [caption id="" align="alignright" width="190" caption="First Launch from Cape Canaveral, Florida, July 24, 1950, by U.S. Air Force, Gelatin silver print, National Air and Space