Communication is the process of sending and receiving information through various channels and mediums. It is essential for human interaction, decision making, and problem-solving. Communication research is a multidisciplinary field that examines how communication affects individuals, groups, organizations, and societies. Researchers study a wide range of topics such as interpersonal communication, mass media, digital communication, health communication, and cross-cultural communication. By understanding the nuances of communication, researchers aim to improve communication strategies, enhance relationships, and address various societal issues.