Surprisingly, defining booty calls, one-night stands, friends-with-benefits arrangements and other casual sex relationships is important for psychologists, who can't seem to study relationships without defining them.

A recent study suggests that long-distance couples aren't any more likely to have relationship issues than couples who live close to each other. The study published in the Journal of Sex & Marital Therapy found that living far apart from a loved one predicted greater levels of intimacy, communication, and relationship satisfaction.

Sex is important in any relationship, and we strive to constantly improve our sex lives even though it's already good. But sometimes it's the small things that make all the difference in the bedroom.

About 96% of women who take antidepressants reported sexual side effects from the drugs. But a dwindling libido doesn't have to be even more reason to get you down. Exercising just half an hour before sex can alleviate the mood-killing effect of antidepressants, according to a new study in the journal Depression and Anxiety.

Bad sextitude can make or break your relationship, seriously, according to this new survey. Infidelity dating website Victoria Milan asked over 4,000 of their female members why they cheated on their partners, and 68% said it was because they were unsatisfied with their sex lives at home.

Katy Perry told Marie Claire about how she dealt with her emotional breakup with Russell Brand. “There were two weeks of my life after I found out the truth of my marriage where I was like, ‘OK. All right. I can’t feel this. This is too intense right now.’ I was, like, just eating Flamin’ Hot Cheetos and drinking, and that’s it…”

Do you still follow dating 'rules' you read in magazines? For decades, written articles have dished dating rules for the changing times and the many different kinds of people out there, hoping to inspire and guide the 'clueless'.

We're sure you know by now that what you see in porn isn't exactly what most of you do, or get, in the bedroom.

All you rom-com lovers will appreciate this new study that concluded that the romantic comedies don't actually cause you to have unrealistic expectations about love. So you can now continue your rom-com binge without feeling guilty.

Paris is known to be one of the most romantic cities in the world, so it's no wonder people look to the French for some tips on the art of love.