Untreated obstructive sleep apnea can impair focus, memory, and reaction time, making work tasks more difficult and mistakes and accidents more likely.

VO2 max seems like the biggest buzz word used in the running community right now—but why? What makes that number glaring back ...

Learn more about this metric and the best training sessions to add to your schedule to boost your cardio fitness.

VO2 max is an important measure of aerobic conditioning, whether you’re an Olympian or just a person hoping to stay healthy ...