World News Now is an American overnight news broadcast seen on ABC and ABC News Live. Airing during the early morning hours each Monday through Friday, the program features a mix of general news and off-beat stories, along with weather forecasts, sports highlights, feature segments, and repurposed segments and story packages from other ABC News programs; its tone is often lighthearted, irreverent and humorous.

News broadcasting is the medium of broadcasting various news events and other information via television, radio, or the 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. A news broadcast may include material such as sports coverage, weather forecasts, traffic reports, political commentary, expert opinions, editorial content, and other material that the broadcaster feels is relevant to their audience. An individual news program is typically reported in a series of individual stories that are presented by one or more anchors. A frequent inclusion is live or recorded interviews by field reporters.