As an endurance athlete, I spent the better part of my twenties training for and running ultramarathons. My body was resilient, productively absorbing 60- to 100-mile training weeks and races just as ...

Al Roker is no stranger to early morning workouts. He often shares the strength-training routines he completes in the early hours before he heads to work as co-anchor and weatherman at TODAY. But this ...

Your knees are your powerhouses. They’re essential for supporting all of your outdoor (and indoor) activities. But, often, you forget how critical they are to all of that running, climbing, and biking ...