HIIT workouts generally combine short bursts of intense heart-pounding exercise (during which a person’s heart rate reaches at least 80 percent of its maximum capacity, usually for 1 to 5 minutes) with periods of rest or lower-intensity exercise.

Sixty to ninety minutes of daily cardiovascular exercise is not an effective method to lose weight.

To lose weight, you need to build more muscle, because the more muscle you have, the higher your basal metabolic rate.

Strength training is an essential part of your exercise routine.

In 1665 Isaac Newton, a young scholar of Trinity College, fled from the Bubonic plague to his home, about sixty miles from the university. While in solitude, he would invent calculus, create the science of motion, unravel gravity, an more.

The plague created the conditions in which mod...