Fainting may have a genetic origin, a new study finds.

We're all crunched for time. Do we sacrifice getting in a workout at the expense of making a healthy dinner?

Exercise that involves moving your body vertically might suppress hunger more than other types of exercise, a new stu...

Walkers and runners in a new study saw similar gains in heart health, as long as they covered the same distance.

Even light exercise and mental stimulation may improve cognitive function in older adults.

The rate of injuries related to swimming has risen 30 percent over the last two decades, researchers say.