Researchers from the University of Southern Denmark investigated how eight weeks of high-intensity interval training affect the structure of mitochondria – the parts of muscle cells that produce ...

Fitness trends come and go. However, every once in a while, a training method emerges that truly endures. One of those ...

If you own a smartwatch or wearable fitness tracker, you’ve likely caught a glimpse of your VO2 max, the maximum amount of oxygen your body can utilize during intense exercise. For endurance athletes, ...

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.

Discover how just four minutes of supramaximal interval training can trigger powerful cardiovascular, metabolic, and ...

Talk about the winter that wasn’t! Our weather was certainly perfect for the golf tournament, but we are 15 to 20 degrees ...

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 ...

Modern cycling demands more than strong legs and high aerobic capacity. Today’s rider builds performance through structured training, sharp tactical thinking, and steady concentration.

Talk about the winter that wasn’t! Our weather was certainly perfect for the golf tournament, but we are 15 to 20 degrees hotter than we should be. I don’t know ...

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 ...

Sally Nugent’s PT reveals the strength-led workout routine that keeps the BBC Breakfast host energised at 54 – plus the ...