The Smithsonian Libraries today launched three courses of selected content on iTunes U that focus on topics in early aviation and space history. This release increases exposure of Libraries material and is an innovative way to reach new audiences. iTunes U is a dedicated area within iTunes that gives users public access to hundreds of <a href="http://blog.library.si.edu/2014/01/smithsonian-libraries-releases-courses-on-itunes-u/#more-'" class="more-link">more »</a>
