The Fellowship in Aerospace History, supported by the National Aeronautics and Space Administration (NASA), annually funds one or more research projects for six months to one year. Proposals of advanced research in history related to all aspects of aerospace, from the earliest human interest in flight to the present, are eligible, including cultural and intellectual history, economic history, history of law and public policy, and history of science, engineering, and management. The fellowship is open to applicants who hold a doctoral degree in history or a closely related field, or who is enrolled in and has completed all course work for a doctoral degree-granting program. The stipend is $20,000. The deadline for application is April 1, 2013.