Sex

The 33-year-old Indian techie confessed his crime, saying he wanted to earn more money in a short span of time.

The scientist's verdict: No solid evidence for super-orgasms, but there's a lot of healthy variability in female sexuality.

Study into voice assistants and brand relations reveals uncomfortable relationship between man and machine.

Males of this species stick out a full 21-day orgy without eating, ruining their body condition and shortening their lives.

Study on rabbits showed fertility was restored after the contraceptive gel was removed.

Mothers treated with progesterone were more likely to have bisexual children.

The Emperor has gone down in history as a tyrant but archaeologists are looking for his luxurious ship.

Matthew Notebaert drove his car into a canal while drunk, high on drugs and having sex with his wife.

Scientists have identified a vaginal bacteria which may be to blame.

ONS figures show teenage conception rates are at the lowest level since 1969 – that's cause for celebration.

The study is the first to use stem cells from fat cells to help men with the problem.

Being ok with not having sex after having a child is linked to higher relationship satisfaction.

Semen analyser is currently at the prototype stage and scientists have filed for FDA approval.

It's easy to pick out patterns in terms of looks, but similarities in exes' social qualities are less easy to pin down.

When sexual satisfaction lingers, our relationships are strengthened.

Males of an ancient species of damselfly had very fancy legs, which they used to impress females.

Medical equipment fails to cut off titanium penis ring so Dublin medics turn to firefighters.

Testosterone therapy has shown positive results in trials to help women with sexual dysfunction.

Fiddler crab courtship display helps show how strong they are and what a big home they have.

Phallic imagery is omnipresent in Roman art and could have been a good-luck charm.

The test can be used as an initial indicator to see if someone's porn consumption is likely to be problematic.

Many people – youth in particular – say they turn to porn to find answers about sex.

The incident took place on 9 March in India's Uttar Pradesh state.

Androstadienone and estratetraenol are sold as pheromones, but a double-blind trial finds they don't work.

People born in the 1990s are having less sex than their parents or grandparents did when they were young.

Findings suggest that a good balance between your job and your home life is key.

The greater a man perceives his success in giving a woman an orgasm, the more masculine he reports feeling.

'Welcome to the future of wearable technology in the bedroom'.

Dancing is often found in courtship contexts, so scientists want to study what movements are more attractive.

Amanda Tompkins, 39, admitted 10 counts of sexual and physical abuse on seven boys.