Experimental High Energy and Elementary Particle Physics

1956 - 1957 Research Associate, Enrico Fermi Institute, University of Chicago
1957 - 1960 Research Associate, High Energy Physics Laboratory, Stanford University
1960 - 1964 Assistant Professor, Massachusetts Institute of Technology (MIT)
1964 - 1967 Associate Professor, MIT
1967 - Professor of Physics, MIT
1980 - 1983 Director, Laboratory for Nuclear Science, MIT
1983 - 1988 Head, Physics Department, MIT
1988 - William A. Coolidge Professor, MIT
1990 - Institute Professor, MIT
1999 President, American Physical Society
2001 Chair, Council of Scientific Society Presidents
2003 Chair, Council of Okinawa Institute of Science and Technology

1989 W.K.H. Panofsky Prize,
1989 American Physical Society
1990 Nobel Prize in Physics (awarded jointly with H.W. Kendall and R.E. Taylor)
1991 Golden Plate Award of the American Academy of Achievement
2000 President's Medal, Institute of Physics
2001 Killian Award
2016 Grand Cordon of the Order of the Rising Sun