Calories

Crank up your metabolism with the right workout

9 Feb 2012

By biking or working out at high intensity, you may be able to boost your metabolic rate, according to a North Carolina study.

Study shows calories drive earlier puberty

9 Feb 2012

(Medical Xpress) -- Environmental pollutants, eating habits, lack of exercise and genetic traits have all been raised as possible causes of earlier puberty onset in girls in recent years.

Calories, not carbs, key to weight loss

9 Feb 2012

SYDNEY - The key to shedding pounds is cutting down on calories, not carbohydrates or proteins, especially among the overweight with type 2 diabetes, a study reveals.