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.

World news or international news or even foreign coverage is the news media-jargon for news from abroad, about a foreign country or a global subject. For journalism, it is a branch that deals with news either sent by foreign correspondents or news agencies, or — more recently — information that is gathered or researched through distance communication technologies, such as telephone, satellite TV or the internet.

Although in most of the Anglophone world this field is not usually regarded as a specific specialization for journalists, it is so in nearly all the world. Particularly in the United States, there is a blurred distinction between world news and "national" news when they include directly the national government or national institutions, such as wars in which the US are involved or summits of multilateral organizations in which the US are a member.

Actually, at the birth of modern journalism, most news were actually foreign, as registered by the courants of the 17th century in West and Central Europe, such as the Daily Courant (England), the Nieuwe Tijudinger (Antwerp), the Relation (Strasbourg), the Avisa Relation oder Zeitung (Wolfenbüttel) and the Courante Uyt Italien, Duytsland & C. (Amsterdam). Since these papers were aimed at bankers and merchants, they brought mostly news from other markets, which usually meant other nations. In any case, it is worthy to remark that nation-states were still incipient in 17th-century Europe.