From big cities like Seattle and Portland, Ore., to small ones like Astoria, Ore., proponents of “nontraditional” romantic relationships are making headway in getting legal recognition.

An anthropologist’s detailed research shows polyamorists focus on intimacy and honesty, not sleeping around T he first time her husband went on a date with another woman, Kelly felt sick to her ...

It permeates society at every turn: from fictional shows, like "Bojack Horseman" and "Riverdale," to reality TV, with "Couple to Throuple." There's been recent legislation aimed at recognizing ...

Polyamory is a type of consensual nonmonogamy where people have more than one partner at a time. Unlike cheating, polyamory is based on open communication, trust, and mutual agreement among partners.

Add Yahoo as a preferred source to see more of our stories on Google. Given the complexity of polycules, it's important for participants to be on the same page. Nikki Kahn/The Washington Post via ...