- Average Penis Size Chart - Provides statistical charts purportedly comparing average on penis length and girth, by age and ethnic group.
- Documentary of Penis Pictures - All types of penises in as non-pornographic context as possible.
- Erection Photos - Battling the stereotypes for average penis size. This site shows real men with real erections and educates men and women about reality versus pornography.
- HealthyStrokes - Answers to frequently asked questions about masturbation and sexually related concerns for men.
- Male Energy Work - Understanding Sexual Energy - Offers concepts on ejaculatory control and a new form of masturbation to promote sexual self mastery. Includes a case study registration information.
- Male Sexuality - Moving Beyond the Myths - Discusses attitudes and myths toward male sexuality in society.
- My Male Sexuality - Sexual health, technique, and relationship site dedicated to improving your overall sex life.
- Penis Size and Length Questions - A non-profit penis FAQs page for adults and mature teenagers.
- Sex Education for Men - Articles on the anatomy and the sensuality of the male. Includes answers to questions men most frequently ask.
- SparkMD - Health information focusing on male sexuality.
- The Social Construction of Male Homosexuality and Related Suicide Problems - Paper presented at the 2000 Sociological Symposium: "Deconstructing Youth Suicide," San Diego State University. By Pierre J. Tremblay in Collaboration with Richard Ramsay, Faculty of Social Work, University of Calgary.
- True Male Multiorgasmic Response - The Study - Natural male multiple orgasms documented for first time in this Rutgers University research study.
- Understanding Male Sexuality - A long and detailed essay on all aspects of male sexuality.
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