Sébastien Foucan is built like a soccer player, possessing the kind of physique that falls somewhere between a meaty-thighed sprinter and a sinewy marathoner. The Frenchman keeps his hair shaved close ...

The three patients should have been portraits of health. They were young, lean and physically active. Unusually active, in fact: Two regularly ran 100-mile ultramarathons, and one had completed 13 ...

A cancer doctor has revealed that extreme and incessant running can increase the risk of advanced precancerous colon growths known as adenomas in younger adults. These growths can cause colon or ...

A publication that's all about running, RaceRaves, recently published the results of their readers' poll regarding the best marathon in each American state. After the votes were tallied, a race that's ...

Like many folks, I consider myself to be a serious amateur athlete. I train in martial arts around seven to 10 hours a week, and my regimen includes aerobic and resistance training in addition to ...