NBC, short for National Broadcasting Company, is one of the oldest and most prominent television networks in the United States. Founded in 1926, it is owned by NBCUniversal, a subsidiary of Comcast. The network airs a wide range of programming, including national news, scripted and unscripted entertainment, sports coverage, and late-night shows. NBC operates both national broadcasts and local affiliate stations, making it a key player in American media and culture.