When it comes to exercise, most people think of popular cardio activities such as running, swimming or cycling. While each of these are great ways of getting your heart rate up, toning your muscles ...

New research shows how much cardio fits into a weight loss plan.

Walking? Lifting weights? Does it matter what zone you’re in? I have answers.

Cardio exercise, also known as aerobic exercise, are those that increase your heart rate and breathing for a certain period. It helps to improve your heart, lung and circulatory health by increasing ...