Sit-ups are great for strengthening the core but doing sit-up after sit-up gets a little boring and it's important to mix up the moves you use to train your core. With this in mind, we've found a five ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images Bored of planks and crunches? Why not try mixing things up with a killer ab ...

You can build serious core strength without ever hitting the floor. Trainer Eric North’s five-move routine is designed to help anyone over 50 do exactly that.

When most people think of a strong core or achieving abs, the first exercise that comes to mind is often sit-ups. While sit-ups have long been a go-to for strengthening the core, they're not always ...

I’ve put together a short but effective 15-minute kettlebell workout that works great as a fiery finisher or as a standalone kettlebell conditioning routine. I love training with the best kettlebells.

The classic sit-up is a workout staple. Whether you've become all too familiar with the movement in your weekend HIIT class or eked out those last few reps while following a home workout video, you've ...

If you are into split routines that break down the body into pushing muscles (chest, shoulders, triceps), pulling muscles (back, biceps, grip), leg muscles (hips, lower back, legs) and the core ...

Who doesn't like a good push day for workouts? The typical chest, shoulders and triceps combination is universal for many starting their first fitness journey. Maybe you want to improve your numbers ...