The department offers undergraduate degrees in Anthropology. Anthropology investigates humankind in all its diversity. It includes the study of human origins, physical characteristics, adaptations, distributions, customs, artifacts, languages, beliefs, and practices. Anthropologists divide their work among four sub-disciplines. Archaeologists study material objects left behind by prehistoric and historic peoples and document stability and change in human behavior over long time periods. Physical (biological) anthropologists study the fossil record of human and pre-human evolution, primate ecology and behavior, comparative anatomy, osteology and genetics, forensics, medical anthropology, human variation, and the evolutionary origins of human cognition and culture. Cultural anthropologists live among and study contemporary peoples, their social institutions, their history, their political, religious, and medical practices, and the creative products of their social lives. Anthropological linguists study the evolution and structure of human language and the relationships between language, culture, and society.