Plus, the surprising benefits of turning the intensity down a notch.

Low-impact HIIT offers the intensity of interval training without the strain of jumping. This full-body, bodyweight workout ...

For your speed workout, try a fartlek run/walk: After a walking or easy running warmup, run hard for 30 seconds or as long as ...

Many things threaten to spike your cortisol throughout the day, but your workout doesn’t have to be one of them. Low-cortisol workouts are low-impact, low-intensity exercises that allow you to get ...

What's your workout persona? For me, it's the Energizer Bunny. I've been told by a trainer I'm like a Ferrari – always running. No, not literally. I'm more of a boxer/lifter type (if you are too, ...

High intensity interval training (HIIT) may be the optimal exercise for reducing body fat while maintaining muscle mass in older adults, according to new research led by UniSC academics.

A recent study from Australia suggests that high intensity interval training may be optimal for body composition in older adults, by helping to lose fat while preserving muscle.

Elliptical machines have come a long way, with major developments in specs and technology. Their ergonomic design maximizes the quality and intensity of your workout, incorporating both upper and ...

Low-intensity exercise is thought to be better for keeping this “stress hormone” in check. But scientists say cortisol plays a crucial role in fueling your workout. Often called the “stress hormone,” ...

Official recommendations vs. your goals.