High-intensity interval training outperforms standard home exercise in improving fitness for patients with inflammatory ...

Tone, lift, and strengthen your glutes with this no-equipment, lower body HIIT routine designed for maximum results.

Ditch the treadmill and grab some dumbbells for this fast-paced, fat-burning, fitness-boosting, muscle-building body ...

In TODAY.com's Expert Tip of the Day, a trainer reveals her favorite exercise for a more defined waistline and strong core ...

Torch calories fast with this full-body HIIT workout—no gear required! Perfect for home or travel, this routine blends cardio ...

HIIT, planks, and functional exercises dominated, while wearables tracked progress, helping busy adults achieve real results ...

Those mid-class sprint intervals are tough. But experts break down whether they really get you ready for race day.

Endless hours of running on the treadmill are not the solution for sustainable fat loss. A fitness coach shared how cardio ...

As the temperature drops, low-impact cardio workouts can be the way to get your steps in and heart rate up from the comfort ...

If you’ve ever been in a battle while putting on a pair of jeans and wished for a sleeker and firmer look, know that you’re ...

Cycling, elliptical training, swimming, or walking on an incline are all joint-friendly ways to raise your heart rate. “These ...

From running up stairs, to rigorous gardening: these everyday activities could boost your health and help you live longer.