Forget the stereotypes of gentle stretching; by shifting your focus to power sequences and active resistance, yoga becomes an elite tool for fat loss and muscle hypertrophy.

PHILADELPHIA (WPVI) -- Shoshana shows us a workout that can be used as both a high-intensity warm-up or as a more core-centered exercise.

Fitness Pro Superhuman Troy breaks down a SuperHuman bicep workout that packs on thick, high-intensity arm size quickly.

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images If you need some inspiration for your next back and bicep workout, allow us ...

High-intensity interval training involves performing an all-out, exhaustive physical effort for a short time followed by a short (sometimes active) recovery. Its benefits are clear: Effective HIIT ...

BLOOM (TAMPA) – Not all workouts are created equal, and high-intensity regimens like HIIT (High-Intensity Interval Training) may not be suitable for everyone. Strength and fitness expert Iliana ...

We all grow older. There is nothing we can do about that, but the quality of those years is within our control, as recent research has shown. After receiving a doctor’s approval to begin any exercise ...

Standing exercises for arm jiggle after 50, with exclusive tips from a certified personal trainer. Try these 4 moves.

Working out hard may fast-track your weight loss goals — especially if you’re a woman. A small study from the University of Virginia found that vigorous exercise suppresses levels of the “hunger ...

High-intensity 'sprint training' may be gaining popularity at gyms, but if you're new to this form of exercise, the workout could do more harm than good. A study by Canadian and European researchers ...