News can be categorized as hard news, soft news, or investigative reports. Hard news consists of important public events and facts, while soft news appeals more to human interest. Investigative reports uncover significant public matters through non-routine research. When presenting news bulletins on television and radio, reporters must process items concisely to engage viewers and consider newsworthiness, appeal, and legal/ethical standards depending on the time of broadcast. Anchors may further analyze and connect news to provide context.