Legal Psychology is a field that combines principles of psychology and the legal system. It focuses on understanding how psychological factors influence legal processes, including the behavior of witnesses, jurors, and defendants. Legal psychologists often conduct research to improve the accuracy of eyewitness testimony and assess the mental state of individuals involved in legal cases. Additionally, Legal Psychology plays a crucial role in criminal investigations and trials. Professionals in this field may provide expert testimony in court, helping judges and juries understand psychological aspects of cases. Their work contributes to fairer legal outcomes by ensuring that psychological insights are considered in legal decision-making.