Pushing your body to its limits is the latest workout trend – here’s how to sprint safely. As the name suggests, it involves intervals of work and rest. “SIT is a derivative of HIIT ...

Imagine a workout that burns fat and potently boosts your speed and agility. Sprint interval training (SIT) is a workout method that combines the benefits of high-intensity cardio with the ...

I decided to add one interval training session into my workout plan after my times plateaued ... while I didn’t have energy left for a final sprint, I ended up almost breaking the 23 minute ...

‘I would also caveat that sprint interval training comes with a higher injury risk than HIIT workouts as the work effort level is higher, which could rule you out of exercise entirely.

Denise Austin shared a throwback workout clip on Instagram. In the video, Austin demonstrates an interval training workout complete with both cardio-based aerobic moves and targeted strength ...

Denise Austin shared a throwback workout clip on Instagram. In the video, Austin demonstrates an interval training workout complete with both cardio-based aerobic moves and targeted strength ...