- published: 29 Sep 2013
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News broadcasting is the broadcasting of various news events and other information via television, radio or internet in the field of broadcast journalism. The content is usually either produced locally in a radio studio or television studio newsroom, or by a broadcast network. It may also include additional material such as sports coverage, weather forecasts, traffic reports, commentary and other material that the broadcaster feels is relevant to their audience.
Television news refers to disseminating current events via the medium of television. A "news bulletin" or a "newscast" are television programs lasting from seconds to hours that provide updates on world, national, regional or local news events. Television news is very image-based, showing video of many of the events that are reported. Television channels may provide news bulletins as part of a regularly scheduled news program. Less often, television shows may be interrupted or replaced by breaking news ("news flashes") to provide news updates on current events of great importance or sudden events of great importance.
All-news radio is a radio format devoted entirely to discussion and broadcast of news.
All-news radio is available in both local and syndicated forms, and is carried in some form on both major US satellite radio networks. Some all-news stations, like KYW, WBBM and WCBS, carry sports, and all-news stations may occasionally carry public affairs programs, simulcasts of TV news magazine or political affairs shows like 60 Minutes and Face the Nation, and national radio shows revolving around news such as the CBS News Weekend Roundup. Some all news stations, like KNX and WBZ, run talk radio programs on weekends and during off peak hours, while WBBM also carries programming revolving around the NFL Chicago Bears, as that station airs the play-by-play for the team. Some CBS news radio stations also air When Radio Was in the overnight hours, a nightly program featuring rebroadcasts of old time radio. Most of these stations are owned by CBS Radio, and therefore are affiliated with the CBS Radio network.