How can marriage be good for mental health?

The couples were measured for physiological responses like heart rate and respiration. Later, trained coders analyzed the tapes for emotional responses such as anger, sadness and humor. “These give us a pretty good snapshot of the nature of their relationship,” says study senior author Robert Levenson, a UC Berkeley psychology professor.

Child marriage in the US is surprisingly prevalent

Between 2000 and 2010, an estimated 248,000 children were married, most of whom were girls, some as young as 12, wedding men. Now, under pressure from advocates and amid a nationwide reckoning over gender equality and sexual misconduct, states have begun ending exceptions.