Building strong legs is essential for total-body fitness, athletic performance, and long-term health. This expert-backed ...

Medically reviewed by Theresa Marko, PT Exercising your hamstrings is important for mobility (movement), athletic performance ...

Your hamstrings might not be the most visible muscles, but they’re among the most important for overall fitness and injury prevention. These powerful muscles at the back of your thighs play a critical ...

Large muscles like the hamstrings and glutes tend to get all the glory on leg day, but don't sleep on a very important group of muscles: the calves. The largest and most visible part of the calf is ...

Building leg power is essential for athletes and fitness enthusiasts alike. Two popular methods to achieve this are step ...

MINNEAPOLIS — The NFL 's health and safety initiatives focus heavily on concussions, the face of football's ever-present danger. Torn knee ligaments are instant headlines, ending seasons for star ...

THE LEG CURL is one of the best machines for building hamstring strength and size. If you don't have one handy, though, what's the next best option? There are two types of hamstring curl machines, and ...