A herald is a person who is responsible for making announcements, often in a formal or ceremonial context. Historically, heralds played a crucial role in medieval society, conveying messages between nobles and organizing events such as tournaments and royal ceremonies. They were also tasked with maintaining records of coats of arms and genealogies. In modern times, the term "herald" can refer to any messenger or announcer, including those in literature or media. Additionally, the word is used in various contexts, such as in the title of publications like Herald Newspapers or in phrases like "herald of change," indicating someone who brings news of significant developments.