On Welcome! Physics and Astronomy In the News Prof. Yicheng Guo receives Covington Award Physics Leaders Awards New Sigma Pi Sigma inductees Read more News Events O.M. Stewart colloquium lectureO.M. Stewart ColloquiumMon, Sep 5, 2022 | 4:00pm O.M. Stewart colloquium lectureO.M. Stewart ColloquiumMon, Oct 10, 2022 | 4:00pm view more events O. M. Stewart Colloquium CM/BIO/ECE Seminars Astronomy Relativity Seminars Condensed Matter Journal Club Alumnus Gifts $1.28 Million Featured News Department of Physics and Astronomy chair Sashi Satpathy, Arts and Science dean Pat Okker, Cathy Boain, Ron Boain, and Chancellor Alexander Cartwright at the gift announcement. Read about the event.