DARPA is the Defense Advanced Research Projects Agency, established in 1958 with a mission to prevent strategic surprise for the US. It has an annual budget of $2.9 billion and focuses on radical innovation through short term project teams with top talent. Suggestions are made to enhance DARPA's innovation, including improving commercialization to create alternative revenue streams, expanding its network and projects to social sciences, and establishing a knowledge management office to better capture and reuse learnings.