Different branches of anthropology focus on different aspects of the human experience.
Cultural anthropology is the description and analysis of contemporary cultures around the world.
Archaeology examines the material remains of historic and prehistoric cultures. Physical anthropology deals with the biological aspects of humanity, including human evolution, primatology, and modern human variation. Linguistics is the study of the great variety of languages spoken by human beings. The aim of anthropology is to describe, analyze, and explain the different ways of life, of culture, through which human groups, or societies, have adapted to their environments. Given the increasing globalization of economies and increasing contact with people from other cultures, anthropological knowledge is essential in the functioning of most human relations fields, including law, medicine, nursing, education, government, psychology, economics, business administration, and communication media.