Your heart rate zones might be completely wrong. Not only are zones defined differently in different apps, they are also ...

Having a plan to do everything you want is critical to finding that efficient sweet spot between your efforts and your time.

A lot of athletes focus on workout metrics like heart rate and calories burned. But understanding and improving your VO2 max ...

Stop running away from your strength training days with these expert-backed AMRAP workouts that make training more fun.

Here's what happens when your desire to be shredded gets too extreme. No time to work out? No problem. This quick, calorie-burning, total-body 15-minute dumbbell workout will help you recomp in ...

Stair climber workouts will whip your glutes (a.k.a butt) and core into shape. Here are five of the best stair climber ...

As SELF’s fitness director, I’ve vetted a whole bunch of fitness tips—everything we publish on our site must pass muster, ...

As the New Year begins, it’s time to set fresh goals, embrace new challenges, and prioritise health and wellness. MAX FITNESS ...