Relationships & Communication

A 2025 neuroscience review mapped the full chemical cascade of early romantic love — and the profile looks a lot less like an emotion and a lot more like a temporary disability.

A landmark meta-analysis confirms that consensual nonmonogamy produces relationships as satisfying as monogamy — but the science goes silent exactly where the actual damage gets done.

Studies on hierarchical polyamory keep finding the same thing: secondary partners report lower attachment security and lower satisfaction — and calling the arrangement ethical doesn't change the math.

The link between childhood family trauma and adult infidelity isn't about fate — it's about a specific emotional logic that most people never realize they're running.

Boundaries set from fear and boundaries set from values look identical in the moment — but they pull relationships in opposite directions.

New research on hierarchical vs. non-hierarchical polyamory found that predetermined relationship rankings come with a hidden attachment cost — and that need fulfillment doesn't work the way most people assume.

A new international scale finally documents how people in open and polyamorous relationships manage conflict — and what it reveals about relationship maintenance that monogamy researchers have largely ignored.

Friendship dissolution rarely involves a rupture — it happens through accumulated non-contact, and the friendships that matter most are often the ones with the least structural protection against drift.

A new study finds that what motivates sex — and whether it satisfies you — shifts depending on whether you have one committed partner or several.

When a cat presses its cheek into you, something more structurally interesting than affection is happening — and researchers are only beginning to pull it apart.

Some couples facing terminal illness quietly renegotiate the rules of their relationship before death arrives — and the people who judge what comes after never knew the conversation had already begun.

Ensemble podcasts do something no other parasocial medium quite manages — they let you feel compersion for a relationship you're not in, and then they close the loop just enough to make it feel earned.

You said you were fine. Your amygdala filed a different report — and it's been building a case ever since.

Research says ex surveillance stalls healing — but it's measuring something different from quietly wishing someone well.

A new study found that CNM people score lower on emotional jealousy and higher on cognitive jealousy — and that gap changes everything about what polyamory culture actually teaches you to manage.

A new study found the strongest predictor of compersion isn't personal growth or mindfulness — it's how secure you feel with your partner, and that changes everything about how polyamorous people should be working on themselves.

Wanting a shared partner isn't the ethical failure. Building a triad where one person's exit requires two people's permission is.

Polyamory culture treats compersion like proof of evolution — but real ethical nonmonogamy has room for grief, neutrality, and the slow, unglamorous work of just getting okay.

A sweeping new international study built the first real scale of what keeps consensually nonmonogamous relationships together — and the habits that predict satisfaction aren't the ones the community talks about most.

Most couples negotiate their open relationship once, then renegotiate it through behavior — and the gap between those two versions is where real harm quietly accumulates.

When you try to fix a fight over text, you're not just sending words — you're sending them through a channel that systematically strips out everything that makes repair work.

Research shows partisans wildly overestimate how much the other side hates them — and the same distortion is running in silence through your friendships, your family dinners, and your marriage.

A landmark 30-year study tracked 705 people from infancy to adulthood and found a second attachment curriculum running quietly alongside the parent-child bond — one that most developmental psychology coverage has barely touched.

New research shows people import their deepest relational fears into conversations with AI — which makes your chatbot habits a surprisingly honest mirror.