Relationships are hard no matter how you slice it. They are, of course, 100 percent worth the work — and the tricky stuff is essentially overshadowed by the good times. Still, it’s only natural that ...

In recent years, there’s been a flurry of interest from heterosexual couples in “opening up” their relationships and exploring ways of being sexual and emotional with people other than their partner.

Unlike emperor penguins and prairie voles, humans aren’t biologically programmed to be monogamous. Throughout history, most human societies (like most of the animal kingdom) have practiced some form ...

Over the last few years, ethical non-monogamy has become the relationship style du jour — not necessarily in people’s lives (though there is evidence that it’s on the rise), but in culture. There’s ...

Channel 4 viewers are bracing themselves for another sizzling episode as a beloved swinger reality series makes its return. The third series of the steamy show Open House: The Great Sex Experiment ...