Discussions, information, and resources on various aspects of sex. Includes how-to articles, a glossary, and guides to contraceptives.

Private and Christian counseling services provider specializing in intimacy disorders.

Aims to contribute to the sexual emancipation of an individual and social life by fostering knowledge and understanding of sexual behavior.

Website derived from the master's thesis of three Columbia's Graduate School of Journalism students. Explores the science involved in love and mating.

Contains factual and opinion editorials on human sexuality and masturbation.

Promotes sexual integrity and passionately intimate relationships through workshops, books, articles, retreats and training.

United States advocate for sexuality education, sexual health, and sexual rights.

Sexual health agency in Australia provides information to enhance relationships and sexual health with safety, pleasure, and respect.