Sit on an exercise mat and engage your core. Lean backward to create a V-shape position. If you want to, lift your feet away ...

While classic core exercises like sit-ups and crunches are certainly an effective way to train your abs, they are not the only way. If you prefer to stay standing for your workouts, then this ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images/gzorgz Far from being an easy alternative, chair workouts can improve your ...

Standing core workouts are a productive way to spruce up your training routine. They’re total time-savers that engage your upper and lower body at the same time and can be performed anywhere. Plus, ...

A trainer shares 4 chair exercises after 65 that rebuild leg strength and balance: chair squats, leg extensions, step-ups, ...

Sit-ups and crunches both target your core muscles, but work differently. You can use both exercises to build strength, endurance, and control.

For those who live to sweat — but maybe want a chance to fully catch their breath — SIT is the new HIIT. HIIT, or high-intensity interval training, includes bursts (typically 30 seconds to a few ...

As HIIT's popularity soars, sprint interval training, or SIT, is doing its best to catch up. Can shorter, harder, faster deliver better results? As the popularity of HIIT continues to soar, sprint ...