The Transportation Research Board (TRB) is a division of the National Academies of Sciences, Engineering, and Medicine. TRB's mission is to mobilize expertise, experience, and knowledge to anticipate and solve complex transportation-related challenges. For example, committees, researchers, and staff are currently focused on advancing resilient infrastructure, exploring transformational technology, and caring for the public’s health and safety. It publishes research via four cooperative research programs and through consensus studies, which may be requested by the U.S. Congress. As one of seven major divisions of the National Academies of Sciences, Engineering, and Medicine, TRB research is objective and interdisciplinary. TRB hosts nearly 200 standing technical committees that address specific aspects of transport and the TRB Annual Meeting attracts thousands of transportation professionals. Source: Wikipedia (en)