EditorialRapid home tests can result in false negatives, but they remain a valuable tool in stopping the spread of COVID-19. (Bryan Derballa/The New York Times)
EditorialClaudia Andujar analyzes some of her 35mm negatives from the Catrimani River in 1974, at her apartment in S?o Paulo, Jan. 19, 2023. (Gabriela Portilho/The New York Times)