Popular culture commonly understands the “friendzone” as a sort of relational limbo—a place where one person's romantic feelings are unreciprocated by a friend who prefers to maintain a platonic ...

From the Regina George–led Mean Girls trio to Harry, Ron, and Hermione, friend groups of three are iconic in pop culture. But in real life, for your real teen, the friendship dynamics can be tricky.

You may feel like you can read your friend’s mind or that you can finish each other’s sentences. It’s not your imagination. There is new scientific proof that your friends influence you ...