John Clarke, winner of the Nobel Prize in Physics, sits and listens to a speech during a reception in his honor at the University of California, Berkeley in Berkeley, California, U.S. October 7, 2025. REUTERS/Nathan Frandino
John Clarke, winner of the Nobel Prize in Physics, sits and listens to a speech during a reception in his honor at the University of California, Berkeley in Berkeley, California, U.S. October 7, 2025. REUTERS/Nathan Frandino