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What is Sex?

Research shows American men and women avoid honest erotic terminology and avoid honest descriptions of sex acts. Typical American sexual confusion, dishonesty.

Masters and Johnson : The Origin Story

How the sex researcher began his study of sexuality and met Virginia Johnson.

Love, Romance : Just DNA

Are differences in major histocompatibility complex (an immune system factor) at the root of real romantic bonding. Is love just a chromosomal quirk?

Expensive Cars Make Men Sexy

Psychologists claim women are more likely to find a man sexually attractive if he owns a fancy automobile.

Conservatives Love Porn

Born again Christians and right wingers spend more on pornography than other Americans.

Honey, Is Your Penis Hard Yet?

Attempts to make men fear they are guilty of inadequate erections, an insufficiently hard penis and fail to satisfy women sexually.

Testosterone Kisses

Anthropolgist claims kissing is unconsious attempt to transfer sex hormones.

Virginity's Value Vanishes

Female virginity - chastity - is no longer as highly valued by men seeking a wife or mate.

558 Seconds of Orgasm

Sexological research says the male orgasm lasts 12 seconds (and the female less than 2 seconds).

Excessive Sobriety Can Cause Erectile Dysfunction

While getting drunk can make a man impotent, moderate drinking can help keep his penis perky.

Masturbation and Cancer

Questionable research claims age dependent link between frequent wanking and prostate cancer.

Politicians' Sex Lives

Why the public is obsessed with the erotic misdemeanors of elected officials.

Hormonal Puppets

Testosterone's effect on male behavior

Why Rock Stars Get the Girl

Evolutionary psychology explains the appeal of the pop star, attraction of the rock singer and origin of the groupie.

Hormonal Puppets

Testosterone's effect on male behavior

Why Rock Stars Get the Girl

Evolutionary psychology explains the appeal of the pop star, attraction of the rock singer and origin of the groupie.

How the Penis is Like a Boomerang

Ultrasound scans and MRI studies show what goes on when people fuck.

Women Have Sex Without Emotion?

Neurological event of the female orgasm identical to the psychological experience?

Guilt and Low Libido

Do fetishistic fantasies inhibit male sexual arousal and functioning?

Erotic Dreams and Gender

Male and female respondents report differences in their sexually themed dreams: questionnaire research into gender and sleep.

Is that Woman Looking at Your Crotch?

How hormones may change the behavior of the amygdala effecting women's visual focus when looking at erotic images.

Women Who Cheat : Birth Defect?

Is female infidelity caused by their genetic heritage and chartable via their major histocompatibility complex - MHC?

Scientists Look at Online Dating

Psychologists and statisticians examine internet matchmaking websites.

How Women Influence Each Other

Female perception of male sexual desirability is influenced by the opinion of other women.

Sex Before Marriage : Historical Norm

Popular assumptions that American women and men practiced chastity and abstinence are no more than folklore. People have always followed the call of their libido.

The Science of Sexuality

How the internet and technology are changing sex, love making, romance, dating and human reproduction.

Capitalism Causes Promiscuity

Men and women in advanced, industrialized countries enjoy more sexual partners.

More Porn. Less Rape.

Statistical correlation between web pornography and violent sex crimes.

Penises to be Larger in 1,000 Years

Evolutionary forces will give women larger breasts and men bigger phalluses.

The Economics of Fellatio

Thomas Stratmann and Jonathan Klick explanation of the rise among American teenagers.

Research Shocker: Women Like Sexual Imagery

Electroencephalograms swho female brains respond strongly to visual erotic stimuli.

Zero Gravity Sex

Making love in orbit or on space craft would require technological innovation and planning.

Women Study Their Own Orgasms

Female sexologists replace uncomphrending men in the study of womens sexual responses.

Major Histocompatibility Complex

The biochemistry of sexual attraction has a genetic basis.

Genetics & Sexuality

Genetic therapy for low libido? D4 receptory key to sexual pleasure.



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