Kendra Pierre-Louis: For Scientific American’s Science Quickly, I’m Kendra Pierre-Louis, in for Rachel Feltman. For many of us, our mental picture of romantic love is a couple. After all, a firmly ...

The first time her husband went on a date with another woman, Kelly felt sick to her stomach. Consumed by jealousy, she threw up twice and cried for three hours straight until he came home. The second ...

Andrea, a 43-year-old software engineer, was once open about being polyamorous. She told family and friends that she maintained multiple romantic relationships simultaneously, with the full knowledge ...

More people in a still largely conservative and religious nation are rejecting monogamy as they seek new definitions of romance, and of family. By Ana Ionova Photographs by María Magdalena Arréllaga ...

Human beings' conception of love has evolved over years and is influenced by socio cultural norms. Relationship styles form a spectrum which ranges from restricted, cis heteronormative monogamy, to ...

Utah has found itself at the forefront of a states' rights battle between itself and prediction markets like Kalshi and ...

“When most of us don’t find even one person decent enough to love, where do you find multiple?” This is one of the common questions I get from audiences when I am sharing stories of people who lead ...

The move would expand city anti-discrimination laws to protect families in a variety of relationship structures, including ...

It was discovering her husband had cheated for the second time that forced Eliza*, a Manchester medic, to take drastic action to save her failing marriage. ‘I didn’t think I could recover emotionally ...

Judge rejects prediction market Polymarket request for injunction as Michigan escalates legal fight over sports event ...

“Go out with whoever you want, sleep with whoever you want. But don’t you dare watch our TV show without me.” JESSICA COURI, speaking about the rules with one of her romantic partners. Like her, more ...