The pendulum squat is the squat variation you might never have known you needed, but it could be a game-changer for your lower back and knees, and it’s certainly worth a try if you want to grow your ...

One of the most well-known exercises is the squat. The exercise comes in countless variations — think: back squat, front squat, sumo squat — and can be performed with a variety of workout equipment, ...

Elite physique athlete Erin Banks said hack squats are a key exercise for his leg day workouts. Hack squats focus more on the quads and glutes, instead of using core or back muscles. They can help ...

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. For strong, powerful ...