PBS is an American public television network owned by its member stations.
The network was founded in 1970 and is funded by a combination of private donations, foundation funding, and state and federal money, primarily through the nonprofit Corporation for Public Broadcasting. It has been named as the most widely trusted media organization in the U.S.
PBS distributes, but does not produce, a variety of television programming. Its most popular news programs are PBS NewsHour (MacNeil/Lehrer Productions) and Frontline (WGBH). In May 2010, PBS added distribution of the hourlong newsmagazine Need to Know (WNET). PBS launched a U.K. channel in November 2011.
The NewsHour, founded in 1975, is an hour-long nightly news program known for taking a relatively sober, in-depth approach to the news. It faced a severe funding shortfall in recent years and underwent an overhaul in late 2009 to enhance its digital news operation.