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

Fitness trends come and go. However, every once in a while, a training method emerges that truly endures. One of those methods currently dominating gyms and running tracks alike is high-intensity ...

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 ...

A randomized trial found boxing-style HIIT reduced body fat by 13.2% compared to walking. Here's what the peer-reviewed research says about boxing and weight loss.

Pyramid intervals are the secret of successful runners! In the world of running, there are numerous training methods aimed at ...

Interval Walking Training is a method that is effective in increasing overall fitness and decreasing healthcare costs associated with lifestyle-related diseases of the middle-aged and elderly.

What if you were able to turn the clock back on your muscles and it took nothing more than a change in how you walk? It’s no sci-fi hype. It’s the science-supported wizardry of the Japanese interval ...