Good posture is essential for health, but modern habits often cause slouching. Regular yoga can help fix this.

And this short, high-intensity workout by certified fitness trainer Anna Engelschall, who runs the YouTube channel Growing Annanas, proves it. Using just a yoga mat, this 15-minute core and abs ...

Over 40? If you can hold a plank this long with perfect form, your core strength is top-tier. See where you stand.

Hang from elbow straps or hold yourself up on parallel bars. Cinching in through your abs, draw your knees up toward chest, ...

Start on your hands and knees with your wrists directly under shoulders and your elbows pointing behind you. Step your feet ...

Fatty liver impacts heart health. Doctor Cyriac Abby Philips suggests simple fitness tests. The One-Minute Sit-to-Stand Test ...

A certified trainer reveals the side plank variation that builds elite core strength. Perfect technique + progressive ...

Reverse planks target the back of your body (also known as your posterior chain), working muscles like your hamstrings, glutes, lats and deltoids. Your core muscles like the rectus abdominis will have ...

"You can also preserve muscle mass by strength training twice a day with resistance bands or light weights. Other things you ...

Are you looking for a new core training challenge? Take your abs strength to a whole new level with wall bear holds—and thank ...

Liz Hilliard, a personal trainer and founder and creator of the Hilliard Studio Method, works primarily with women over 50 ...

Most of the times, it's better to workout by yourself in a gym. However, if you are doing a core workout, you will get better ...