Becoming a stronger, more resilient runner isn’t just about the miles you log. Each exercise you do in your off-road workouts can help build a body that’s better able to handle those miles. One prime ...

This is Your Quick Training Tip, a chance to learn how to work smarter in just a few moments so you can get right to your workout. There’s no greater hallmark of fitness than a six-pack, which is why ...

Alpine skier Lindsey Vonn is one tremendously tough athlete. The Olympic gold medalist and World Cup champion has overcome an array of brutal setbacks—including a concussion, a fractured arm, and an ...

BEFORE we begin with this week's workout, here's a bit of scientific context. The body has three planes of movement: Sagittal, which cuts the body into half into the left and right sides. Movements ...

Internally rotating your hip engages muscles like the tensor fasciae latae, upper gluteus muscles, and inner thigh muscles. Without it, it’s hard to complete daily activities like putting on pants or ...

External rotation of the hip is when the thigh and knee rotate outward, away from the body. There are various stretches and exercises that can help strengthen these muscles and build flexibility. The ...