EditorialAro Royston, who works for a U.S. defense contractor and has taken testosterone for eight years, in St. Louis, Mo. on April 21, 2023. (Michael B. Thomas/The New York Times)
EditorialAro Royston, who works for a U.S. defense contractor and has taken testosterone for eight years, in St. Louis, Mo. on April 21, 2023. (Michael B. Thomas/The New York Times)
EditorialAro Royston, who works for a U.S. defense contractor and has taken testosterone for eight years, in St. Louis, Mo. on April 21, 2023. (Michael B. Thomas/The New York Times)
EditorialAro Royston, who works for a U.S. defense contractor and has taken testosterone for eight years, in St. Louis, Mo. on April 21, 2023. (Michael B. Thomas/The New York Times)
EditorialAro Royston, who works for a U.S. defense contractor and has taken testosterone for eight years, in St. Louis, Mo. on April 21, 2023. (Michael B. Thomas/The New York Times)
EditorialA recent British review that pooled data from 206 volunteers, for example, found that men on high-fat diets had testosterone levels that were about 60 points higher, on average, than men on low-fat diets. (Aileen Son/The New York Times)
EditorialThe singer and producer Dorian Electra, who in October released an experimental album, “My Agenda,” in Los Angeles, on Nov. 11, 2020. (Kevin Amato/The New York Times)
EditorialCaster Semenya of South Africa, who is an intersex athlete, wins the 800-meter race at the 2016 Olympics in Rio de Janeiro, while Francine Niyonsaba of Burundi (in the red shorts)? finishes second on Aug. 20, 2016.?(Doug Mills/The New York Times)