Nature of Sex
Stream the full Nature of Sex movie online for free in crystal-clear HD quality. No downloads required—just press play and enjoy the action, complete with English subtitles for an enhanced viewing experience.
Drawing upon scientific analysis, historical examination and revealing personal insights, this comprehensive documentary from the Discovery Channel explores the fascinating and often astounding nature of sexual intercourse. Among the topics included are "Science of the Sexes," "Journey of Life -- Human Life," "Architecture & Design of Man and Woman," "Anatomy of Sex" and "From Conception to Birth."