There comes a time in every runner’s life when it’s time to kick things up a notch. That means one thing and one thing only: interval training. There’s a reason loads of runners don’t like intervals.

Using the knowledge gained from years spent competing at the sharp end of functional fitness, the retired Games athlete formed his own training methodology, HWPO, or 'hard work pays off', which is now ...

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 ...

Many runners strive to get faster, and boosting VO2 max is often part of that goal. One way to achieve both: The interval workout known as the Norwegian 4x4. 🏃🏻‍♀️For everything you need to know ...

If I’m being honest, I kind of dread the treadmill. I’m a runner who prefers to be outdoors, whether that’s on the trails or open roads. I like that the scenery and terrain change. The treadmill feels ...

The lesser-known "fitness" focus mode can turn your iPhone into a dedicated training tool.

General physical preparedness builds strength, endurance and work capacity with simple exercises ...

STRIDE Fitness, the high-intensity cardio and strength training brand where strength meets sweat, is proud to announce the official opening of its corporate headquarters and flagship studio in ...

Nasha is a Managing Editor for CNET, overseeing our sleep and wellness verticals. She is a nutrition, mental health, fitness and sleep science enthusiast. Her passion for mindful and holistic ...

If you had to pick the better runner — a sprinter or a marathoner — the answer would depend on the type of race. In a 200-meter race, the sprinter will have an edge over the marathoner, but if it ...

When you aren’t sure what to do at the gym, hopping on the treadmill is always a good option. You can walk on an incline, jog, sprint, or do an interval workout — all without switching machines. But ...

Meta Platforms on Wednesday unveiled a roadmap of four new chips that the company is making in-house, as it rapidly expands ...