She's Not Feeling Sexy? Blame It on Guilt

Not in the mood? Maybe one of these new drugs will help

(NEWSER) - Good news for women with lagging libidos: The market for drugs and devices that stoke a woman’s desire is set to explode in the coming years. Vogue looks at some of the pills, shots, and jolts in development:

• Orgasmatron: The decidedly unsexy combination of electrodes in your lower spine and a battery in your hip may be fully implantable in a few years (right now, paralysis, infection, and incontinence could occur if things go haywire)—for $12,000.

For women, it's about half that: Study

(NEWSER) - So maybe men don't really think about sex every seven seconds, as one famous study claimed a while back. Maybe they just think about it 18.6 times a day. And women think about it 9.9 times a day. A new study out of Ohio State University gave 283 university students golf tally counters and asked them to click whenever they thought about sex, reports the LA Times . More»

Nervous systems shut down, making it harder to feel pain

(NEWSER) - Orgasms are nice—so nice that, for women at least, they kinda make you invincible. Neuroscientists studied women pleasuring themselves while in MRI body scanners, to see what happens inside the brain during orgasm. They found that 30 different parts of the brain light up with pleasure so strong that the nervous system begins to shut down—making it more difficult for a woman to feel pain, the Sun reports. More»

Study finds that the average sex life ends before 70

(NEWSER) - The average person's sex life is history by the time they're 70, but "sexual life expectancy" can be extended if people stay in good health, a new study says. Researchers looked at surveys involving thousands of elderly people and found that older people in better health were nearly twice as likely to be interested in sex, although men reported both longer-lived and more satisfying sex lives, notes HealthDay . More»

Columnists debate how big of a backlash casual sex is getting

(NEWSER) - The days of glorified casual sex are over…or are they? On the one hand, we haven’t seen Paris Hilton’s undies in years, raunchy Christina Aguilera married herself off and has been replaced by virginal Taylor Swift, and even “the fictional Carrie Bradshaw is wed and living a New York domestic fantasy,” writes Jessica Grose on Slate . As further proof of the backlash against casual sex, Grose points to quite a few recent memoirists dealing with “sex regret.” More»