Witness testimony refers to the account given by individuals who have seen or experienced an event, often in a legal context. This information can be crucial in court cases, as it helps establish facts and provides insight into what occurred. Witnesses may be called to testify about their observations, feelings, or interactions related to the incident in question. In legal proceedings, the reliability of witness testimony can vary. Factors such as memory, perception, and bias can influence how accurately a witness recalls events. Courts often evaluate the credibility of witnesses to determine how much weight their testimony should carry in the case.