We already know that it’s common for a husband to underestimate his wife’s sex drive — women tend to be a lot more subtle than men, to such an extent that your wife herself might not even know when she’s aroused!

Men’s subjective ratings of arousal were in agreement with their body’s level of sexual arousal about 66 percent of the time, while women’s were in line only about 26 percent of the time.

“The general pattern that I have seen in my laboratory is that women experience a genital response but do not report feeling sexually aroused,” Chivers told LiveScience.

So how can a husband know when his wife is interested? Being direct and verbal can be effective, but can also risk “ruining the mood”. Women like to be romanced and wooed — even after years of marriage! — and “Hey, wanna go upstairs and *blank*?” may not make her tingle.

Every husband should be a student of his own wife: learn everything about her, especially her sexuality. Every person is different, but here are a few behavioral signs a husband can watch for that may indicate his wife is more interested in sex than is immediately obvious.

  • Physical touch. Casual touching is always an indicator of affection and openness. If your wife initiates touching then she’s definitely happy with your relationship and receptive to your overtures. Physical touch doesn’t mean that she definitely wants sex — she may just want to cuddle for comfort after a hard day at work. Touches from hands, fingers, and lips — as well as “accidentally” brushing against you — are likely to be greater indicators of sexual interest than are hugs and cuddles.
  • Eye contact is always a sign of intimacy, and longer is better. You should hold eye contact until she breaks away — it will signal your confidence and dominance. If she breaks eye contact with a submissive downward gaze and a smile, she’s practically naked.
  • Posture and attention. Body language says a lot. Look for open postures: face and shoulders straight at you, rather than with a shoulder towards you; arms and legs uncrossed; leaning towards you; shoulders back, breasts pushed forward; close proximity, inside personal space. Also watch for mirroring, which is generally a sign of rapport and intimacy.
  • Self-touching and grooming. Touching her hair, adjusting her clothes, playing with her jewelry, and other kinds of self-touching — especially around the mouth, face, and neck. Licking or biting her lip, or sucking on a straw or toothpick, is a strong sign.
  • Vulnerability shows a desire for intimacy. Signs include: revealing more skin; exposing her underarms, wrists, or neck; submissive positioning or postures.
  • Verbal cues. In addition to non-verbal indicators, your wife’s language can also indicate sexual interest: giggling; using your nickname; playful teasing; mismatched words and body language (e.g., laughing while disagreeing); complimenting you; soliciting compliments or approval; re-starting the conversation when you stop talking.

Husbands, when you learn to read your wife’s indicators of interest she’ll feel like you really understand her, like you’re reading her mind, like you’re in sync. She’ll feel good about your relationship, your intimacy will increase, and you’ll have more sex.

Wives, what do you think? It’s probably pretty easy to know when your husband is interested in sex… or is it? Husbands, do you have any tips to share? Leave a comment!

If you need yet another sciencey reason to have more sex consider this: sex releases oxytocin, and oxytocin helps keep you slim.

Forget eating salad and pounding on the treadmill – regular sex can help dieters keep slim.

On top of burning around 100 calories an hour, it also triggers the release of a hormone which may stop us overeating, new research suggests.

Oxytocin, dubbed the love or cuddle hormone, is released after sex to induce feelings of trust and affection, bonding couples together.

‘Oxytocin enhances prosocial and related behaviors. Increases in oxytocin tend to decrease appetite – especially the consumption of sweet carbohydrates,’ she said.

And that’s not all! Not only does your body produce its own oxytocin when you have sex, but wives also absorb oxytocin from their husbands’ semen — improving their health and mood.

Vaginal tissue is very absorptive. It’s richly endowed with blood and lymph vessels. Given vaginal absorptiveness and all the mood-elevating compounds in found in semen, Gallup, Burch, and SUNY colleague Steven Platek wondered if semen exposure might be associated with better mood and less depression. They surveyed 293 college women at SUNY Albany about intercourse with and without condoms, and then gave the women the Beck Depression Inventory, a standard test of mood. Compared with women who “always” or “usually” used condoms, those who “never” did, whose vaginas were exposed to semen, showed significantly better mood–fewer depressive symptoms, and less bouts of depression. In addition, compared to women who had no intercourse at all, the semen-exposed women showed more elevated mood and less depression.

So next time you’re feeling down or craving something sweet, grab your spouse instead of a treat!

Sex robots are almost here! Uh… really?

Back in 2007, artificial intelligence researcher David Levy from the University of Maastricht told LiveScience that people could be marrying robots – and consummating their vows – by 2050.

Although it might not appeal at first, he said, “once you have a story like ‘I had sex with a robot, and it was great!’ appear someplace like Cosmo magazine, I’d expect many people to jump on the bandwagon.”

In his PhD thesis, Intimate Relationships with Artificial Partners, Levy stated that the more human-like robots become in terms of personality, function and appearance, the more likely they are to form romantic partners for real people.

“It may sound a little weird, but it isn’t.

Actually, it is weird. (And the image above is pretty creepy.)

However, to be honest, I don’t see much to worry about. Lots of people already use primitive “robots” to augment their sex lives.

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Making a robot more like a human doesn’t actually make it human. Robots are just things, and like any other things they can be used for good or ill.

Will lifelike sex robots fundamentally change the sexual dynamic of humanity? Maybe! But lots of other things have done that in the past, and we’ve survived.

  • Monogamy, marriage, divorce
  • Prostitution
  • Birth control in various forms
  • Paternity testing (blood typing, DNA, etc.)
  • Pornography (from cave paintings to the internet)

I don’t see anything qualitatively different between a human-like sex robot and a vibrator — if they ever exist, use with discretion.

This passage from Genesis 30:14-17 cracks me up. The sisters Leah and Rachel were two of Jacob’s wives — Leah was Jacob’s first wife, and Rachel was Jacob’s best-loved wife. Leah had already borne Jacob four sons, but now both she and the childless Rachel were unable to conceive. Mandrake roots were commonly believed to be aphrodisiacs that could cure female infertility.

In the days of wheat harvest Reuben went and found mandrakes in the field and brought them to his mother Leah. Then Rachel said to Leah, “Please give me some of your son’s mandrakes.” But she said to her, “Is it a small matter that you have taken away my husband? Would you take away my son’s mandrakes also?” Rachel said, “Then he may lie with you tonight in exchange for your son’s mandrakes.” When Jacob came from the field in the evening, Leah went out to meet him and said, “You must come in to me, for I have hired you with my son’s mandrakes.” So he lay with her that night. And God listened to Leah, and she conceived and bore Jacob a fifth son.

I’m sure this situation was fraught with emotion for everyone involved, as for anyone struggling with infertility, but from several thousand years away the conversation strikes me as quite humorous.

Both women eventually have children, so from then on I’m sure all was happy and peaceful in their household.