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News broadcasting

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News broadcasting is a professional medium used to distribute news events and information. This process occurs via television, radio, or the internet through broadcast journalism. Content is usually produced in a local radio or television studio newsroom. It can also be created by a larger broadcast network. A typical news broadcast includes various segments to inform an audience. These might include sports coverage, weather forecasts, and traffic reports. They may also feature political commentary, expert opinions, and editorial content.

Al Jazeera English Newsdesk
Al Jazeera English Newsdesk

Television news uses specific roles to deliver information to viewers. Anchors, also called presenters, lead the program from a studio. They often introduce stories by describing them to the audience. When an anchor introduces a field reporter, they are said to "toss" to that reporter. The reporter then "tosses" back to the anchor once their report is finished. In breaking news situations, an anchor might conduct a "two-way" interview with a reporter. This allows for long-form reporting and real-time analysis of unfolding events.

Producing these broadcasts requires significant technical coordination and equipment. News organizations employ large teams to manage their operations. A local news operation might use ten anchors and 20 reporters. National organizations can employ even more, sometimes using up to 30 reporters. Specialized staff include meteorologists for weather and sports presenters for athletic news. To film stories, crews use editing suites located in newsrooms or remote locations. They may also use mobile editing vans or satellite trucks, known as electronic news gathering vehicles. Live coverage is sent back to the studio using fixed cable links, microwave radio, or satellite trucks. A full crew includes a technical director, floor director, and audio technician. They also manage professional video cameras, teleprompters, and character graphics (CG).

Radio news is an audio-only medium that has a long history. It was the primary way households received information from the 1910s through the 1940s. Before televisions became cheap and common, radio dominated information dissemination. Today, radio news often consists of short updates at specific intervals. Many stations use a "wheel" format to keep a set schedule. In this format, news bulletins appear at certain minutes every hour. These bulletins provide overviews of breaking news, weather, and traffic. Radio news can range from a single minute to an entire station schedule.

The internet has transformed how news is consumed and distributed. Most professional video and audio news online is attached to existing organizations. Radio stations may upload reports as streamable podcasts. Television networks often make their broadcasts available through internet video. Internet news tends to be "a la carte" rather than a single recap show. This means a user can use a browser to find and watch one specific story. There are also internet-native news shows, such as Vice News. Beyond traditional organizations, citizen journalists use sites like YouTube to report independently. They often focus on hyper-local issues like school board meetings or town parades.

History shows that news formats change alongside technology. In the late 19th century, silent news films were shown in cinemas. In 1909, Pathé began producing weekly newsreels in Europe. Radio news grew quickly in the United States during the 1920s. NBC began broadcasting in November 1926, followed by CBS in September 1927. During World War II, news programming increased significantly. It consumed as much as 20% of major network schedules. Famous reporter Edward R. Murrow provided reports from London that kept Americans focused on the war. By 1945, the "big three" networks were complete after the FCC forced a sale of NBC Blue. This independent unit was later renamed ABC.

Style and regulation have also shaped the news landscape over time. In the 1950s, television news was often viewed as a form of entertainment. By the 1960s and 1970s, newscasts became much more serious. They focused on "hard news" with very little light entertainment. This was partly due to limited channel choices and government regulations. In the United States, the FCC required networks to follow public-interest requirements. In the Soviet Union, the government strictly regulated television. The 1980s and 1990s saw a shift due to cable and satellite technology. This created a more fragmented market with more channel choices. As a result, many viewers moved toward news-focused stations like CNN or Fox News. This shift away from serious, single-channel news has been studied for its effects on society.

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