EditorialProfessor Jeremy Avigad, center, a philosopher at Carnegie Mellon University, with students during a Formalization of Mathematics summer program at the Simons Laufer Mathematical Sciences Institute in Berkeley, Calif., on June 14, 2023. (Ian C. Bates/The New York Times)
EditorialEric Isaacs, president of the Carnegie Institute for Science at the Las Campanas Observatory, in Chile, Feb. 27, 2023. (Dennis Overbye/The New York Times)
EditorialMirga Gra?inyt?-Tyla conducts the Metropolitan Opera’s orchestra in Tchaikovsky's "Symphony No. 4" at Carnegie Hall, May 18, 2018. (Hiroyuki Ito/The New York Times)
EditorialMirga Gra?inyt?-Tyla conducts the Metropolitan Opera’s orchestra in Tchaikovsky's "Symphony No. 4" at Carnegie Hall, May 18, 2018. (Hiroyuki Ito/The New York Times)
EditorialMirga Gra?inyt?-Tyla conducts the Metropolitan Opera’s orchestra in Tchaikovsky's "Symphony No. 4" at Carnegie Hall, May 18, 2018. (Hiroyuki Ito/The New York Times)
EditorialMirga Gra?inyt?-Tyla conducts the Metropolitan Opera’s orchestra in Tchaikovsky's "Symphony No. 4" at Carnegie Hall, May 18, 2018. (Hiroyuki Ito/The New York Times)
EditorialTheodore Kuchar, the Ukrainian American conductor of the Lviv National Philharmonic Orchestra, at Carnegie Hall in New York, Feb. 14, 2023. (Lila Barth/The New York Times)
EditorialThe conductor Yannick Nézet-Séguin with the Philadelphia Orchestra at Carnegie Hall in New York, on Oct. 16, 2021. (Julieta Cervantes /The New York Times)
EditorialThe Norwegian pianist Leif Ove Andsnes at the War Memorial and Performing Arts Center in San Francisco, Jan. 22, 2023. (Aubrey Trinnaman/The New York Times)
EditorialMaria Callas, one of the most storied sopranos in opera, greeting fans at Carnegie Hall in New York in 1974. (Larry C. Morris/The New York Times)