Has your core routine gotten stale? I know mine has. While crunches, Russian Twists, and planks are effective, after doing them a bunch, they might get a little, well, boring. Not to mention, there ...

The workout uses a 20-20-20-20-20 format for maximum results.

PT Monique Eastwood explains how this arm-focused workout supports strength, mobility and power.

Below, we’ve shared the workout of 47-year-old personal trainer Kate Nolte, who specializes in helping women build strength ...

Denise Austin and her daughter and fellow fitness instructor, Katie Austin, share moves to improve back and core strength. “Your spine is your lifeline,” she says. She recommends doing at least three ...

Jakob Roze, CSCS, is a health writer and high-end personal trainer. He is the founder and CEO of RozeFit, a high-end concierge personal training practice and online blog. Side planks trains your ...

These moves support bone health, balance, and strength through perimenopause and beyond.

I spent most of my life as a dancer, with several hours a week in the studio serving as my primary mode of exercise. But since my dance “career” came to an abrupt halt a few years ago, I’m always ...

Runners often forget about the power of the core for performance. This group of muscles—which spans from below your chest through your hips, taking up your entire torso—helps you transfer power ...

Forget the old myths about gentle cardio being enough. Discover the high-impact, joint-friendly strength exercises backed by ...