Thomas Kuhn Thomas Samuel Kuhn was born on July 18, 1922, in Cincinnati, Ohio, United States. He received a Ph. D. in physics from Harvard University in 1949 and remained there as an assistant professor of general education and history of science. In 1956, Kuhn accepted a post at the University of California--Berkeley, where in 1961 he became a full professor of history of science. In 1964, he was named M. Taylor Pyne Professor of Philosophy and History of Science at Princeton University. In 19 ...