If you’re looking for ways to increase the difficulty of your core workouts without simply upping the amount of reps or time you work for, then adding in some weight is a great option. This 12-move ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Situps and crunches aren't the only (or even the best!) way to strengthen and define your abs. For proof, ...

Confession: I'm a certified personal trainer, but I absolutely dread core work. (Anyone else?) My loathing could be because my core has always been one of my weakest muscle groups, or the burning ...

This one’s an abs-olute winner. A classic, fit-for-all workout is back in the spotlight after a popular workout video resurfaced, showing a fitness influencer’s surefire way to a rock-hard core using ...

Exercises like planks, sit-ups, crunches, and Russian twists all serve a purpose: they hit various muscles to build a ...

While core exercises typically conjure up images of planks and bird dogs, the kettlebell is an unlikely hero when it comes to ab workouts. The versatile and dynamic piece of equipment challenges your ...

This lesser-known plank variation that was invented by Soviet special forces trainer Pavel Tsatsouline focuses on full-body tension and breath control to build a stronger core and a flatter midsection ...

It’s a debate as old as time in the fitness world: dumbbells or kettlebells. Truly, there’s room in the metaphorical sandbox for both, but many gym-goers — especially those just starting to strength ...

Want better abs? Diversify your routine and add some weight to your core movements to build them up stronger. Sit Up and Press for Stronger Abs This workout from Men's Health fitness director Ebenezer ...

If you want to get rid of belly fat, especially that stubborn, hard-to-budge fat around your waist, it’s all about moving ...