How to get fit in a few minutes a week
from The New York Times
High-intensity interval training, a type of workout that consists of very brief bouts of very strenuous exercise, has become enormously popular in recent years. A main reason is that although such workouts are draining, they can be both very effective and very short, often lasting only a few minutes. But people take notably different approaches to this form of exercise.
7701 Las Colinas Blvd., Ste. 800, Irving, TX 75063