Experts share the best types of interval training to help you improve both as a long-distance runner and an all-around athlete.

Many runners strive to get faster, and boosting VO2 max is often part of that goal. One way to achieve both: The interval ...

Lungs burning, legs ceasing up – no one actually enjoys interval training. Pushing through the pain is the only way to unlock faster PBs and achieve a higher level of fitness ...

If you ask people why they do not exercise as much as they should, the most common answer is lack of time. The World Health Organisation recommends 75 minutes of high-intensity exercise, or 150 ...

There’s a lot of talk in the exercise world about high intensity interval training (HIIT) lately, which is exactly what it sounds like — alternating episodes of exercise with periods of less intensive ...

Plus, the 80/20 rule for optimal results ...