For a core- and glute-specific workout, you'll love this eight-move workout from ISSA-certified personal trainer and Under Armour trainer Sydney Torabi. It's quick (done in 20 minutes!), but intense!

Another week, another plank challenge — we just can’t seem to get enough of them at Tom’s Guide. As my colleague recently said when trying planks with knee taps every day for a week — the exercise can ...

The side plank is a core exercise. Brigette Williams with Living Balanced says it helps strengthen the pelvic floor and the entire core unit, especially the deep core muscles. It’s an advanced version ...

If you’ve ever tried them, you know side planks are challenging­—even more than regular planks. But they’re a critical move, says Keli Roberts, an exercise physiologist with the American College of ...

Your abs and booty are about to get worked! Val Desjardins, owner of The Studio Montreal and celebrity EXOS-certified fitness trainer who's worked with celeb clients like Jennifer Aniston, shared this ...

When it comes to ab workouts, there’s a nine out of 10 chance they will involve some sort of a plank. The move is a staple for good reason: They’re challenging and certainly bring the burn to your ...

Coasting through your once-challenging core workout with hardly a grimace? Gains are satisfying, but don’t rest on your laurels for too long. If you want to keep building core strength, you need to ...

IDK about you, but the only time I really, truly pay attention to my posture is when I'm working out (or when someone tells me to stop slouching). So you can imagine how garbage mine is the rest of ...

Try these six strength-building exercises at home ...