Finally, the solution to the #1 reason we don't exercise: time. Everyone has one minute. A decade ago, Martin Gibala was a young researcher in the field of exercise physiology--with little time to exercise. That critical point in his career launched a passion for high-intensity interval training (HIIT), allowing him to stay in shape with just a few minutes of hard effort. It also prompted Gibala to conduct experiments that helped launch the exploding...