As the fields of science and engineering become increasing international there is a pressing need for the development of research and education programs to produce globally aware scientists and engineers. This PIRE renewal award supports the expansion of a unique interdisciplinary U.S.-Japan research and education partnership focused on terahertz (THz) dynamics in nanostructures. The U.S. and Japan are global leaders in both THz research and nanotechnology, and stimulating cooperation is critical to further advance THz science and develop commercial products from new ideas in the lab. The strong educational portfolio of this project focuses on cultivating interest in nanotechnology among young U.S. undergraduate students, especially those from underrepresented groups, and encouraging such students to pursue graduate study and academic research in the physical sciences. The NanoJapan International Research Experience for Undergraduates (IREU) Program is the lead educational initiative of this center. Recognized as a model for international education programs for science and engineering students, NanoJapan provides U.S. undergraduates with structured research opportunities in Japanese university laboratories with Japanese mentors. The TeraNano PIRE Center is supported by an NSF-PIRE Grant (OISE #0968405) and co-funded by the Office of International Science and Engineering, the Division of Electrical, Communications, and Cyber Systems, and the Division of Materials Research. Learn more about the program at http://nanojapan.rice.edu/index.shtml