"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Monogamy may seem like the default setting for a healthy relationship—after all, once you've found "The ...

My last post, Why We Think Monogamy Is Normal, was about how monogamy came to supplant polygyny (one husband, multiple wives) as the socially accepted marriage system in Europe. My explanation focused ...

Relationships are more complex today than ever! In today's world, the shifting landscape of romantic relationship dynamics is more diverse than ever. While the concept of traditional monogamous ...

If it feels like ethical non-monogamy is everywhere these days, you’re not wrong—more and more people are starting to question whether “one and only” is really the only way to love. According to Feeld ...

Monogamy may seem like the default setting for a healthy relationship—after all, once you've found "The One," why would you want to be with anybody else? But new research shows it's not a requirement ...