Dr. Dyson is now retired, having been for most of his life a professor of physics at the Institute of Advanced Study in Princeton. He was born in England and worked as a civilian scientist for the Royal Air Force in World War II. He graduated from Cambridge University in 1945 with a B.A. degree in mathematics. He went to Cornell University as a graduate student in 1947 and worked wih Hans Bethe and Richard Feynman. His most useful contribution to science was the unification of the three versions of quantum electrodynamics invented by Feynman, Schwinger and Tomonaga. Cornell University made him a professor without bothering about his lack of a Ph.D. He subsequently worked on nuclear reactors, solid-state physics, ferromagnetism, astrophysics and biology, looking for problems where elegant mathematics could be usefully applied.
Dr. Dyson has written a number of books about science for the general public, beginning with Disturbing the Universe in 1979. The most recent is, The Sun, the Genome and the Internet, which will be published in 1999. He is a Fellow of the APS, a member of the National Academy of Science, and a fellow of the Royal Society of London.