Academic Background: Ph.D., University of Illinois; B.S., University of Chicago.
Research Interests: High-energy astrophysics, particularly cosmic ray detection and the GZK cutoff.
Appointments: Professor of Physics and Astronomy, University of Utah; Led the High Resolution Fly’s Eye Cosmic Ray Detector project.
Awards: Not publicly specified.
Publications: First observation of the GZK cutoff, published in astrophysics journals.