If you decide to start following a structured training plan to improve your running or aim for a target race, you’ll probably soon come across the term ‘interval training’ . But if running is still ...

Many inactive adults who tried a sampling of exercises preferred intense efforts to gentler workouts. By Gretchen Reynolds People who have never tried intense interval training might be surprised to ...

Sprint interval training leads to different adaptations in mitochondria compared to traditional endurance training Photo: Getty Images, Niels Starnick; Collage: FITBOOK How training affects cells is ...

Maybe you’ve tried high-intensity interval training (HIIT) as a way to balance out your running and didn’t love it. But have you tried SIT? A recent study in the journal Psychology of Sport and ...

For many, the weight loss journey can feel like an uphill battle. You diligently hit the gym and sweat it out on the treadmill, but the scale stubbornly refuses to budge. If this sounds familiar, ...

The benefits of interval training are well established. Adding in some short, sharp running to your weekly routine is proven to boost key metrics such as your VO2 max, lactate threshold and running ...

Lack of time is often the main reason people don’t exercise regularly. But a type of interval workout recently popularised by ...