Proxemics is the study of spatial distances between individuals in different cultural contexts. Edward T. Hall identified four main spatial zones in interpersonal distance: intimate space, personal space, social space, and public space. Intimate space involves touching or whispering. Personal space is for interaction with friends. Social space is for interaction with acquaintances. Public space has no restrictions. Spatial distances are influenced by factors like gender, relationships, and culture. Territories assume rights to an area and indicate power and status.