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Anthropologist and author
Dr. Christopher Ryan is an anthropologist and author known for his work on human evolution and sex. He has written several books, including 'Sex at Dawn', which explores the evolution of human sexuality. Dr. Ryan has a Ph.D. in anthropology from the University of California, Berkeley. He is a professor at the University of California, Riverside, and has been a guest on numerous podcasts and TV shows. Dr. Ryan is based in Riverside, California, USA.
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