The standard barbell squat has served as a foundational pillar for strength-training programs for 100 years. Few other movements challenge as many muscle groups as effectively as the squat. This week, ...

You can boost your explosive jumping power and engage your fast-twitch muscle fibers with jump squats. This strength and conditioning plyometric move is worthy of any high-intensity interval training ...

We love us some squats. And what's not to love? It's an effective and simple way to work that booty and tone your tush! And we're really loving this variation. Cardio and strength training together?

Ready to jump and twist? Work out along with trainers Jess Sims and Selena Watkins in this 35-minute cardio routine that corresponds to Day 8 of the Ready Set Sweat Challenge. My name is Jess Sims.

YORK COUNTY, Pa. — Ever feel a little intimidated trying out plyometric moves like the jump squat or burpee? Well, there are many ways to work them into an exercise routine doable for all fitness ...

You're looking at LPGA Tour pro Ryann O'Toole, 27, who routinely performs this exercise—a jumping split squat with a twist—at her gym in Orlando. "It's a power exercise," says trainer Ben Shear ...

Move hands and feet left for three steps, keeping hips stable, head in line with tailbone, and knees lifted off floor. Don’t ...

Dane Miklaus, C.S.C.S., founder of WORK Training Studio in Irvine, California, took on the puzzle of creating a tough, ...

Directions: Perform each exercise for 30 seconds, and repeat. Cool down with a few minutes of stretching (find inspiration here). This cardio move is great for runners; it not only works the lower ...

This workout is going to target your — you guessed it! — legs. So be prepared to feel the burn and then some. You have a circuit of exercises to do three times, and each time you go through, your reps ...