Luckily, there are many variations of the plank that involve actual movement, and one of them is the side plank with hip dip, so my editor decided it was time I gave it a go. I asked her how many ...

Unlock 7 transformative benefits of 20 minutes of side plank exercises daily, from sculpted obliques to sharper focus.

“In a crunch, you give the abdominal muscles ... while still working on multiple muscles. For example, a plank with a knee lift toward the opposite side of the chest increases ab activation ...

side planks, and plank variations challenge the entire core musculature in a functional way that better translates to improved posture and appearance than isolated crunches. Rotational movements ...

Crunches target the abdominal muscles ... ensuring core remains tight. For difficulty, try side planks ...