Education

University of Virginia. Graduated 1940 with B.A. degree in Physics.

John Hopkins University

Priceton University. Ph.D. Degree 1951 in Physics.

Professional Experience

1951-1971: Staff Member, Biophysics Group, Department of Terrestrial Magnetism, Carnegie Institution of Washington

1971-1973: Visiting Associate, CALTECH and Staff Member, Department of Terrestrial Magnetism Carnegie

Institution of Washington

1973-1981: Senior Research Associate, CALTECH and Staff Member, Department of Terrestrial Magnetism

Member, Carnegie Institution of Washington. Permanently at CIT.

1981-1989: Distinguished Carnegie Senior Research Associate in Biology, CALTECH . Staff Member,

Carnegie Institution of Washington.

1989-present: Distinguished Carnegie Senior Research Associate in Biology, CALTECH .

1991-present: Adjunct Professor, University of California, Irvine.

1999-present Distinguished Carnegie Senior Research Associate in Biology, Emeritus, CALTECH.

Member, National Academy of Sciences

Fellow, American Association for the Advancement of Science

Fellow, American Association of Arts and Sciences