Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images ...

Squats work your glutes and hamstrings, as well as your quads. Many people turn to squats to bulk up their quads, but the exercise—which involves bending your knees and pushing your hips back as if ...

The longest bones in your body are your femurs, which are located within your upper legs. Connected to your femurs are your quadriceps, which are behind practically every movement that you do. This is ...