Portal:Human sexuality
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Welcome to the human sexuality portal
Human sexuality is the way people experience and express themselves sexually. This involves biological, psychological, physical, erotic, emotional, social, or spiritual feelings and behaviors. Because it is a broad term, which has varied with historical contexts over time, it lacks a precise definition. The biological and physical aspects of sexuality largely concern the human reproductive functions, including the human sexual response cycle.
Someone's sexual orientation is their pattern of sexual interest in the opposite and/or same sex. Physical and emotional aspects of sexuality include bonds between individuals that are expressed through profound feelings or physical manifestations of love, trust, and care. Social aspects deal with the effects of human society on one's sexuality, while spirituality concerns an individual's spiritual connection with others. Sexuality also affects and is affected by cultural, political, legal, philosophical, moral, ethical, and religious aspects of life.
Interest in sexual activity normally increases when an individual reaches puberty. Although no single theory on the cause of sexual orientation has yet gained widespread support, there is considerably more evidence supporting nonsocial causes of sexual orientation than social ones, especially for males. Hypothesized social causes are supported by only weak evidence, distorted by numerous confounding factors. This is further supported by cross-cultural evidence because cultures that are tolerant of homosexuality do not have significantly higher rates of it.
Evolutionary perspectives on human coupling, reproduction and reproduction strategies, and social learning theory provide further views of sexuality. Sociocultural aspects of sexuality include historical developments and religious beliefs. Some cultures have been described as sexually repressive. The study of sexuality also includes human identity within social groups, sexually transmitted infections (STIs), and birth control methods. (Full article...)
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The clitoris is the human female's most sensitive erogenous zone and generally the primary anatomical source of human female sexual pleasure. In humans and other mammals, it develops from an outgrowth in the embryo called the genital tubercle. Initially undifferentiated, the tubercle develops into either a penis or a clitoris, depending on the presence or absence of the protein tdf, which is codified by a single gene on the Y chromosome. The clitoris is a complex structure, and its size and sensitivity can vary. The glans (head) of the human clitoris is roughly the size and shape of a pea, and is estimated to have more than 8,000 sensory nerve endings. (Full article...)
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Did you know
- ... that New York City authorities asked the Museum of Sex (pictured) not to locate itself within 500 feet of a church or school?
- ... that the nature of the female orgasm is a field of research for academics studying female sexuality?
- ... that the term Cicisbei refers to legal and generally respected companions and often lovers of married women in eighteenth-century Italy? (1790 etching pictured)
- ... that a Mercedes roadster was colloquially named after a wealthy German call girl, Rosemarie Nitribitt (grave pictured), who was murdered in Frankfurt in 1957?
- ... that the scandalous tales of Aristides of Miletus are still being discussed after over two millennia, although not one word of them has survived?
January-June 2006
Human sexuality in the news
- 9 April 2025 – 2028 Summer Olympics
- The International Olympic Committee announces the program for the upcoming Olympic Games in Los Angeles with new events in multiple sports and mixed gender events. (USA Today)
- 18 March 2025 – LGBTQ rights in Hungary
- The Hungarian parliament votes 136–27 to ban LGBTQ events in the country, including the annual Budapest Pride event. (DW)
Get involved
For editor resources and to collaborate with other editors on improving Wikipedia's Human sexuality-related articles, see WikiProject Sexology and sexuality.
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Tasks
- Cleanup listing for WikiProject Sexology and sexuality — bot-generated list of articles within the scope of this WikiProject tagged as needing attention
- Cleanup listing for WikiProject LGBT studies — bot-generated list of articles within the scope of this WikiProject tagged as needing attention
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