A woman’s story about her boyfriend opening their relationship—then getting angry when she found dates—sparked a viral Reddit ...

There are so many misconceptions about open marriages and what they actually look like in practice. Here, we're breaking it ...

The nature of long-term relationships is constantly evolving and while monogamous arrangements suit some, others are ...

If your partner often turns debates into battles to assert their dominance, this can be a sign of underlying narcissistic tendencies. It’s less about the topic at hand and more about maintaining ...

Opening up a relationship is a negotiation—a labyrinthine, unpredictable, and especially horny one. Communicate what you need ...

Four psychological traits predict sexual jealousy in men: childhood play preferences, cognitive style (systematizing vs.

A recent study found that straight men get primarily jealous of sexual infidelity, while gay and bi men (and their female ...

A person who has a personality disorder (such as Narcissistic Personality Disorder or Borderline Personality Disorder) always ...

There are many ways to practice ethical non-monogamy: open relationships, swinging, polyamory, and more. Experts explain what ...

Jem had been with her partner Daz for five years when she bought him tickets to a swingers weekend for Christmas. The present ...