During his tenure in the Brown University Physics Department, Frank Levin taught undergraduate and graduate physics courses and carried out U. S. government-funded research on nuclear reactions, collision theory, and few-body quantum systems. He edited several books, published widely in refereed journals, was a visiting professor in other countries, lectured in international conferences and summer schools, and founded a sub-division of the American Physical Society, of which he is a Fellow. Since retiring, he has published a quantum theory textbook, a popular science book on cosmology, and has taught science courses for those with neither a math nor a science background.