Stay Home, Lose Weight

A study published in the Journal of Psychosomatic Research (motto: “This article’s all in your head”) found that extroverted men are nearly two times more likely to be obese as introverts, while the more anxious are twice as likely to be underweight as those who stay cooler. The moral? Hole up at home alone doing yoga all the time and you’ll be able to fit in your prom clothes again.