Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. Ready for leg day?

Strong legs are the foundation of our body that support most movements, and the quadriceps, commonly known as the quads, play ...

If you want to grow your legs, then you can’t forgo their largest muscle – the quads. But, did you know the benefit of training this muscle stems further than simply making sure you look good in your ...

Lunges are a staple in leg workouts because they strengthen your glutes, quads, hips, and back, all while improving balance and stability. But with so many variations—forward, reverse, walking—which ...

Plus, how to scale the move for all levels ...

Strong, thick thighs are not just about looks. They play a big role in overall strength, balance, posture, and injury ...