Journalism involves the preparation and dissemination of written, visual, or audio material about current events to inform the public. It began with bulletins posted in ancient Rome and has evolved to include various forms like broadcast, investigative, photo, and campus journalism. A campus paper serves traditional functions like aiding students and the school, as well as modern roles like providing information, opinion, education, documentation, and development for the community. Elements of journalism include truthfulness, accuracy, objectivity, impartiality, and fairness. Journalism can be classified into written, oral, and visual categories across print, broadcast, and film media.