Historically, low levels of testosterone seemed to make eunuchs ideal negotiators. Their highly specialized and respected roles are now being filled by women.
Women who used computers to design their ideal man saw a change in their preferred facial features after going on the pill.
Amid climbing rates of sexually-transmitted disease in the elderly, embracing sexuality as a fundamental part of adult life at all ages
The ancient root of love
Dermatologists have suggested that "microtrauma" from waxing and shaving may increase the risk of a viral infection that is sometimes transmitted sexually.
A notion that physical preferences can be a manifestation of sexism
Modern methods of birth control are increasingly prevalent, but demand outpaces their distribution.
"Bear meat turns people into spinning wheels of lust."
Marriage is a uniquely healthful institution.
Moving against "often undetected forms of abusive practices that occur under the auspices of health care policies."
A zeitgeisty psychological experiment combines straight/gay friendships, the "mating game," and fake Facebook profiles.
$750 for 3 months
Margaret Mead saw in Samoa the possibility of loosening social strictures on sexuality -- something she suggested could lead to more pleasure, and less pain and suffering. She and her work were attacked and discredited, but nearly a century later, questions of separating science from ideology persist.
The forms of birth control that make parents most "comfortable" differ from those that are most effective.
This Q&A from 1949 -- "How Attractive Are You to Men?" -- raises so many more questions than it answers.
Achieving measurable and reproducible improvements begins at home.
A 15-year-old girl came out to her parents this week, by baking them a cake. According to new research, she's now less likely to be depressed, cynical, stressed, or anxious.
Historically, polyandry was much more common than we thought.
Men with severe erectile dysfunction -- even with no personal history of cardiovascular disease -- had 8 times the risk of heart failure.