dance

If you've never been a dancer or attended a dance class, the thought of sweating through a dance fitness class can be pretty intimidating. But given the prevalence of classes such as Zumba, Jazzercise and others, it's clear that extensive…

Burn more calories than you take in, and you'll eventually lose weight. But establishing a calorie deficit of about 500 calories per day -- that is, burning 500 calories more than you take in every day -- adds up to losing 1 pound per week.…