In partnership with the Serviço Nacional de Aprendizagem Comercial and Serviço Social do Comércio, American Corners reside in universities and libraries to forward public diplomacy and information. Expanding the presence of the U.S. Mission in Brazil, American Corners introduce visitors to the true story of the U.S. Each corner – a multifunctional platform for programs, multimedia content, and technology – promote open dialogue, counteract negative preconceptions, and build bridges of understanding. American Corners offer English resources, alumni activities, cultural programs, educational advising, and information about the U.S. Similar to American Corners, Science Corners specially focus on promoting science, technology, engineering, and math through hands-on, collaborative learning.