Those mid-class sprint intervals are tough. But experts break down whether they really get you ready for race day.

The message for runners? Two HIIT sessions a week appears to be the ‘Goldilocks’ zone when it comes to improving VO2 max and ...

High-Intensity Interval Training (HIIT) alternates short bursts of near-maximal effort with periods of rest or low-intensity ...

Sprint interval training can improve aerobic capacity, anaerobic capacity, speed and power, says Stone, and the research ...

It’s no surprise that exercise supports a healthy brain. Working out not only offers some incredible, immediate perks, like ...

Your brain adapts to whatever you consistently demand from it. Constant AI exposure erodes the mental muscles we need, and a ...

HIIT safely improves aerobic capacity and muscle endurance in newly diagnosed inflammatory muscle disease patients.

Carbohydrate-rich foods blunt acute oxidative stress during fasted high-intensity exercise, while polyphenol-rich foods ...

High-intensity interval training boosts fitness and muscle endurance more effectively than traditional home exercise programmes in people recently ...

Discover why sprint interval training rapidly improves VO₂max, mitochondrial health, insulin sensitivity, and body composition. Learn science-backed mechanisms, safe protocols, and practical ...

While shuttle runs primarily focus on cardiovascular benefits, they also help build muscle strength. The repetitive ...

Get a complete full-body workout at home with this HIIT routine! Combine strength training and cardio to burn calories, tone ...