Knee pain can be debilitating. The knees play a crucial role in all movement — so when you suffer from pain in the knees, it can really affect your ability to move comfortably, both during workouts ...

It's commonly known as runner's knee, but you don't have to run to feel the pain of patellofemoral syndrome (PFPS). This condition occurs often in young athletes and female athletes especially.

Start on all fours. Extend your right arm in front of you and your left leg behind, actively reaching in opposite directions.

No matter your age or athletic ability, strength training is the key to flexibility, mobility, improved performance and lower injury risk. Anyone, at any fitness level, can and should strength train.

Welcome to Start TODAY. Sign up for our Start TODAY newsletter to join the 30-day challenge and receive daily inspiration sent to your inbox. Knee pain can be debilitating. The knees play a crucial ...