Description: Joseph Henry,the first Smithsonian Secretary, served from 1846 to 1878 and was a physicist who conducted pioneering research in electromagnetism.
Description: Wilson “Snowflake” Bentley (1865–1931), a pioneer in microphotography, captured detailed images of thousands of individual snowflakes. His photography and publications advanced the scientific record of snow crystals and their many types. Five hundred of these photographs are part of the Smithsonian Libraries and Archives collections. Looking for a fun activity for the whole
Description: [edan-image:id=siris_sic_14492,size=500,center]Dr. Squires was a pioneer in the application of computer technology in science museums and the founding father of data processing at the Smithsonian’s National Museum of Natural History (NMNH). He died on his 90th birthday, December 19, 2017 in Tasmania, Australia, after a short illness. Squires received an B.A. from Cornell