A few weeks ago my 9-year-old told me her friend said the goal of exercise was to burn 400 calories a day. I was surprised and concerned. I'd hoped to protect her from body image concerns longer. Part ...

You’ve have your workout program. You’re in the gym. You’re following along with the exercises, but you’re not sure if you’re doing them correctly. Am I squatting low enough? Are my hands in the right ...