Strengthen lower body. Being able to squat with both feet on the ground comfortably and with strength is a necessity if you ...

You can also do all your reps on one leg at a time (instead of alternating ... Place your entire right foot onto the step.

Maximize every step with these five stair climber workouts designed to sculpt lean legs, boost endurance, and accelerate fat loss.

legs straight. Shift weight to right foot, left foot lifted off step. Push through right foot to come up to toes. Pause for a second, then lower heel back down and repeat. Then switch sides.

How to do a single-leg step-up: Stand hip-width apart ... Place one foot slightly in front of the other, with the weight in your front foot. Hinge forward from the hips as you lower your torso ...

Get massive quads, hamstrings, and calves with this intense 30-minute leg workout. Perfect for time-crunched schedules. Build ...

Lunges are great for improving balance and coordination, and for strengthening your legs. Step forward with one leg and lower your hips until both knees are bent at a 90-degree angle approximately.

Learn how to set up a lying ... with free weights. You can also change the emphasis of the move by choosing different stances: opt for a sumo stance to engage your glutes, go single leg to work ...

The leg press is a gym machine that works your glutes hamstrings and quads. WH explains how to use the leg press machine, ...