Obituary

Bernard Roizman, pioneering University of Chicago virologist, 1929–2026

Roizman reshaped the field of virology through his work on the herpes simplex virus, laying the groundwork for efforts to develop vaccines and other therapies.

Karl F. Freed, pioneering theoretical chemist and decoder of molecular complexity, 1942–2026

University of Chicago Prof. Emeritus Karl Frederick Freed, whose mathematical rigor provided the scaffolding for modern molecular theory, died Jan. 11 at the age of 83.

Jonathan Lear, renowned UChicago philosopher who explored the human condition, 1948-2025

Scholar who combined philosophical and psychoanalytic ideas remembered for his ‘intellectual joy’ and truth seeking

Harvey Golomb, former chair of the Department of Medicine, 1943–2025

Golomb was a leading authority on cancer and chemotherapy who served in several leadership roles for UChicago Medicine