News tagged with intercourse
Long sexual duration could be period of male choice
(PhysOrg.com) -- The duration of sexual intercourse differs wildly across the animal kingdom. Now researchers seeking to understand the evolutionary significance of lengthy copulation duration have found evidence ...
Dec 09, 2011 |
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US teens, young adults 'doing it' less, study says
Fewer teens and young adults are having sex, a government survey shows, and theories abound for why they're doing it less. Experts say this generation may be more cautious than their predecessors, more aware of sexually spread ...
Mar 03, 2011 |
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Targeting amyloid to stop HIV
(PhysOrg.com) -- Amyloid protein structures are best known for the troubles they pose in the brains of Alzheimer's patients. Now researchers are trying to exploit their presence in a very different place - ...
Sep 28, 2010 |
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Sperm may play leading role in spreading HIV
Sperm, and not just the fluid it bathes in, can transmit HIV to macrophages, T cells, and dendritic cells (DCs), report a team led by Ana Ceballos at the University of Buenos Aires in Argentina. By infecting ...
Medicine & Health / HIV & AIDS
Oct 26, 2009 |
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Low-income kids report first sexual intercourse at 12 years old in new study
(PhysOrg.com) -- As a new mother herself, Brenda Lohman admits to being shocked by the results of a new study she co-authored. It found that among nearly 1,000 low-income families in three major cities, one in four children ...
Other Sciences / Social Sciences
Aug 13, 2009 |
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Sexual lyrics in popular songs linked to early sexual experiences
With sexual activity among adolescents in the United States resulting in over 750,000 teenage pregnancies each year and reports of up to 25 percent of all female adolescents in the US having sexually transmitted infections, ...
Feb 24, 2009 |
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Increased responsibility could lead to decreased sexual activity among women
In Sub-Saharan Africa, women who are empowered to make household decisions tend to have sex less often. This is according to a study conducted by researchers at the Johns Hopkins Bloomberg School of Public Health. They examined ...
Other Sciences / Social Sciences
Sep 21, 2011 |
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Russians 'never, ever had sex in space': official
Russian or Soviet cosmonauts never had sex in space in the 50 years of human exploration of the cosmos. And that's official, according to a Russian expert. As for Americans, well, you'd better ask them.
Space & Earth / Space Exploration
Apr 22, 2011 |
3 / 5 (1) |
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1 in 3 women suffer post-sex blues
Post-sex blues is not a sexual behaviour commonly discussed, but a Queensland University of Technology (QUT) study of more than 200 young women has found one in three (32.9 per cent) had experienced the phenomenon at some ...
Medicine & Health / Medical research
Mar 30, 2011 |
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Sex, drugs more common in hyper-texting teens
(AP) -- Teens who text 120 times a day or more - and there seems to be a lot of them - are more likely to have had sex or used alcohol and drugs than kids who don't send as many messages, according to provocative new research.
Nov 09, 2010 |
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Study reveals risky sex behavior among NYC teens
(AP) -- Nearly one-tenth of sexually active New York City high school students say they have had at least one same-sex partner, and teens who say they've had sexual contact with both sexes report higher-than-average rates ...
Oct 25, 2010 |
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Dopamine model could play role in treating schizophrenia and drug addiction
In the brain, dopamine is involved in a number of processes that control the way we behave. If an action results in the substance being released, we are more likely to repeat the action. This applies to actions such as eating, ...
Medicine & Health / Neuroscience
Oct 20, 2010 |
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Romantic partner may play role in reducing vulvovaginal pain
An investigation published in The Journal of Sexual Medicine has found that male partners who express greater support, attention and sympathy to women's chronic vulvovaginal pain may trigger more pain, but also increase sexual ...
Sep 09, 2010 |
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Girls' early puberty linked to unstable environment via insecure attachment in infancy
Girls are hitting puberty earlier and earlier. One recent study found that more than 10 percent of American girls have some breast development by age 7. This news has upset many people, but it may make evolutionary sense ...
Medicine & Health / Psychology & Psychiatry
Aug 31, 2010 |
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Foreign homestay students exposed to major health risks; need better safety net: Study
Foreign homestay students who come to Canada to attend high school without their parents are exposed to major health risks such as smoking, drug use and early sexual intercourse, according to University of British Columbia ...
Jul 13, 2010 |
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Intercourse
Intercourse may refer to:
For more information about Intercourse, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
