This tight-on-time 20-minute workout is from Sean Light, Bodywork.tv strength trainer. Burn calories every minute with this full-body routine. Do 30 sec. on, 10 sec. off, two times through each exercise:…

X JUMP Stand with your feet slightly closer than shoulder width apart. Get into squat position with hands in fists, facing each other in front of your chest. Jump out…

Instagram sensation and fitness expert Paige Hathaway shares her favorite 5-minute routine for the core and lower body. “Adding a stability ball increases the challenge, but you’ll get a bigger…

If you want to get your heart rate sky-high in a hurry while working every major muscle group in your body, pick up a heavy rope and start swinging. Ropes have…

Ever watch a slow-mo video of someone doing a vertical jump onto plyo boxes? At first you’re thinking, They can’t get all the way up there! And then, in a…

What’s the best way to crank out 30 full-body blasters in a row? Strength and conditioning coach Carl Paoli has a secret: Add a bowing and piking action to conserve…

Gennifer Strobo IFBB Figure Pro  KEY MOVES For shoulders: Leaning one-arm side lateral raise, behind-the-back one-arm cable lateral. For back: Straight-arm rope pulldown, wide-grip chin-up. For quads: Single-leg press, narrow-stance hack squat (add…

Trying to fit a workout into your workday can be a huge challenge. You’ve got limited time at lunch, so your workout has to be efficient and convenient. So what’s…

If your calves refuse to grow, it’s probably because you’re not willing them to do so. Most guys’ calves are very stubborn, and if you half-ass your lower leg workouts—doing…