Source: Timur Weber/Pexels Have you ever heard someone say, “It only happened once—why are you so upset?” Or maybe you’ve been told, “I do 90% of the work in this relationship,” as if that somehow ...

Courtney Gibbons is affiliated with the Association for Women in Mathematics and the American Mathematical Society. You might remember learning about the quadratic formula to figure out the solutions ...

Do your relationship patterns always feel familiar but painful? Psychological research may explain why your body keeps ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Surprise: You can answer this question with modern algebra. Most folks who have been ...