Description: Librarians at the White House Historical Association have digitized 25,000 previously uncatalogued slides! [via CNN]In case you missed it, the blog, Missing Scientists' Faces, shared 28 days of African American female scientists during Black History Month. [via @MissingSciFaces]Check out some of the Digital Public Library of America's primary source sets for Women's History
Description: A rare meeting of the scientific minds at the 92nd Annual British Association Conference in 1924, captured by Science Service journalist Watson Davis.