Monday nights at Xtreme Personal Fitness, also known as XPF Studio, feel more like a celebration than a traditional workout.

So, dig out those leg warmers and check out this guide to the hottest workout on the block right now. And while we have you, ...

Moderate exercise is good for the heart, but high levels of exercise can cause a phenomenon known as "athletic heart," which comes with risks. When you purchase through links on our site, we may earn ...

Middle-aged men who partake in extreme exercise are not putting their heart health at risk, a new study contends. Aging athletes who do eight or more hours a week of vigorous exercise have no greater ...

It has been suggested that too much extreme exercise can be damaging to our health, but researchers have now found that people who can run a mile in less than 4 minutes generally live several years ...