EditorialFILE PHOTO: The tail fins of Go First airline, formerly known as GoAir, passenger aircrafts are seen parked on the tarmac at the airport in New Delhi
EditorialOcean photographer Sachi Cunningham?s waterproof camera and fins at Ocean Beach in San Francisco, Feb. 15, 2023. (Christie Hemm Klok/The New York Times)
EditorialSwimming fins at the Schaal Aquatics Center at the University of California, Davis in Davis, Calif., Aug. 1, 2022. (Nicholas Albrecht/The New York Times)