William Brangham

William Brangham (born 1968) is an American journalist who is a correspondent, producer, and substitute anchor for the PBS NewsHour. He also hosts the weekly science series "Horizons on PBS." Earlier he worked as a producer for several other television programs, mostly for PBS. He has won three Peabody Awards (in 2015, 2022, and 2025) and three News & Documentary Emmy Awards (in 2017, 2019, and 2020).