Use this plank hack to boost your core strength in half the time. Foster's adjustment is refreshingly simple. "Once in ...

Many strength workouts include short breaks between moves, but not this one. This is because abs exercises typically involve ...

Planks are a staple bodyweight exercise, but if, for whatever reason, you struggle to perform them on the ground, try the “stir the pot” abs exercise instead. Using a stability ball ...

I don’t love planks. There I said it. Isometric exercises (or holding one position) are not my thing. I prefer other types of core exercises (hi dead bugs, bicycle crunches, inchworms ...

A trainer outlines six of his best-curated side ab workouts to challenge the obliques from various angles and sculpt a lean ...

Hold your hands together in front of your chest, or use a light weight for added difficulty. Twist your torso to the right, ...

A trainer outlines seven of his top-recommended total-body sculpting workouts for women to get lean and toned.

It’s a common fitness dilemma: You’re banging out crunches and planks week after week but still not seeing the strength and muscle tone you want in your lower abs. That’s a sign it’s time ...

Struggling to hold a plank for one minute? You're not alone. Many find this seemingly simple exercise challenging due to the significant core, shoulder strength ...

Good morning! Let's play Connections, the NYT's clever word game that challenges you to group answers in various categories.