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 ...

Jealousy is often seen as the enemy of open relationships, but it doesn’t have to be. When approached with compassion and ...

Rumors have swirled around social media all year about the relationship status of country music star Jelly Roll and his wife, ...

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.

Thanks to a recent incident involving a certain concert, a rumoured workplace affair, and brief moment of Jumbotron PDA (IYKYK), I, like many people, have been thinking a lot about cheating lately.

On her "Openly Committed" TikTok page, Danielle shares lessons learned from her own 15-year non-monogamous marriage Zoey Lyttle is a Society & Culture Writer-Reporter at PEOPLE. She covers influencers ...

For whatever reason, the subject of open relationships still prompts a heated reaction from many. Some guys hate the concept while others would view monogamy as heteronormative and restrictive.