Forget the number 2,000—a new government calculator uses the latest research to spit out an exact calorie count and exercise regimen you’ll need to hit your weight loss goals. The calculator, called ...

You may have a pretty good idea of how much you should be eating per day. Or you might not have a clue and simply tuck into whatever you fancy. But understanding how calories – a unit of energy – ...

To maintain your weight, you may need to consume the same amount of calories you burn. It can help to use an online calculator or learn the equation to determine the amount. Your metabolism and the ...

Reasons & Solutions Key Takeaways: A calorie deficit means consuming fewer calories than your body needs to maintain its ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." EVEN AS NEW, trendy diets emerge, calorie counting remains a reliable practice in the world of weight ...

Thirty-four percent of women said their diet is standing in the way of their fitness and weight-loss goals. Exercise can spike women's appetites, says Tanya Zuckerbrot, R.D., author of The F-Factro ...

When you’re trying to build muscle, it’s crucial to eat the right balance of macronutrients. But before that, you need to ...