Interpersonal communication is the exchange of information between two or more people through verbal and nonverbal communication. This research area focuses on how individuals interact and communicate with each other in various social contexts, such as in personal relationships, groups, and organizations. Researchers examine the factors that influence communication effectiveness, such as communication styles, emotions, cultural differences, and social norms. They also explore how communication impacts interpersonal relationships, conflict resolution, and decision-making processes. Ultimately, the goal of interpersonal communication research is to improve understanding and effectiveness in communication interactions between individuals.