Description: A daily photo highlight from Smithsonian collections. [caption id="" align="aligncenter" width="422" caption="The operation of the Baker-Nunn camera, located at the Smithsonian Station in Shiraz, Iran, is explained to Mohammed Reza Pahlavi, Shah of Iran, April 26, 1959, by Smithsonian Astrophysical Observatory, Photographic print, Smithsonian Institution Archives, Record Unit
Description: A daily photo highlight from Smithsonian collections. [caption id="" align="aligncenter" width="412" caption="Volunteer satellite trackers in Pretoria, South Africa, for Smithsonian Astrophysical Observatory's Moonwatch Network, one of more than 100 teams worldwide, 1965, by Unknown photographer, Photographic print, Smithsonian Institution Archives, Record Unit 371 Box 4
Description: Thanks to a generous grant from the Smithsonian Women’s Committee, the Archives will digitize, catalog, and make available 7,500 historic photographs of the Smithsonian from Record Unit 95.
Description: [caption id="" align="aligncenter" width="421" caption="The Smithsonian Astrophysical Observatory (SAO) tested fabrics for the War Department during World War II at the Miami Solar Station, Miami, Florida, c. 1940-1945, by Unknown photographer, Photographic print, Smithsonian Institution Archives, Record Unit 7005, Box 187, Folder 5, Negative Number: 38154-A."][/caption]