It's fast-paced, takes less time to do, and burns a lot of calories. High-intensity interval exercise is widely recognized as the most time-efficient and effective way to exercise. In a ...

Interval walking alternates slow and fast paces to boost intensity. People of all fitness levels can benefit from interval walking. Gradually increase the frequency and intensity of your interval ...

Dear Doctor K: What is interval training? What are the benefits of exercising this way? Dear Reader: Interval training simply means alternating between short bursts of intense exercise and brief ...

A longitudinal study has found that high-intensity interval exercise improves brain function in older adults for up to 5 years. A longitudinal study by University of Queensland researchers has found ...

A few minutes of brief, intense exercise may be as effective as much lengthier walks or other moderate workouts for incinerating body fat, according to a helpful new review of the effects of exercise ...

In yet another show of its potential role as a fountain of youth, high-intensity interval training is lauded for helping combat cellular aging in the elderly. Older adults who performed this exercise ...