Skipping leg day is a non negotiable, but sometimes an hours workout just isn’t doable, even 45 minutes can be a stretch. That’s where this high intensity resistance training (HIRT) workout comes in – ...

In this workout presented by Samsung Health, fitness trainer Mercedes Owens has designed a HIIT workout to improve your running power and speed. Expect lunges, squats, and mountain climbers. This ...

There are many different ways to get fitter and stronger and while lifting weights or doing explosive HIIT workouts that involve a lot of jumping around are undoubtedly both effective ways to shape up ...

Presented by Athleta, this HIIT workout is basically a guaranteed confidence boost. Celebrity trainer Amanda Butler leads you through two different rounds of full-body interval training, helping you ...

If you’re hoping to sculpt strong, lean ‘Pilates arms' in time for summer, this 30-minute workout is exactly what you’re looking for. You’ll use a light set of dumbbells and perform multiple reps of ...

Welcome to Class Fitsugar's newest season! We're back in the studio, and our new trainer Natalie White will be leading you through a 30-minute cardio HIIT workout, joined by Paulyn Baens and Maya ...

While the coronavirus (COVID-19) pandemic has halted the cadence of everyday life for just about everyone, the world is now beginning to adjust. We're all handling the challenges of social distancing ...

Sometimes, it takes just two dumbbells, 30 minutes and a whole lot of willing to build muscle. This express upper-body ...

A fitness revolution is sweeping through social media, and it requires just three simple numbers to remember: 12-3-30. This straightforward treadmill workout has captivated millions of fitness ...

If you’re looking to add some kick to your workout and save time while doing it, it’s probably time to try a 15-minute HIIT workout. “HIIT, or high-intensity interval training, essentially means you ...