The best core exercises don't necessarily require you to get on the floor. These seven standing variations are sure to ...

While classic core exercises like sit-ups and crunches are certainly an effective way to train your abs, they are not the only way. If you prefer to stay standing for your workouts, then this ...

You're not alone if you wince when you think about doing a plank, sit-up, or crunch. I feel exactly the same way. Whether it's the burning in my abs or the requirement to be at one with my yoga mat, I ...

I’ve never enjoyed doing sit-ups. From doing them on the cold, hard gym floor at school to tediously tagging them onto the end of another workout, they’ve always felt uncomfortable on my lower back ...

This four-move workout from Coleman requires just a single dumbbell, kettlebell, or even a heavy water bottle. All in all, it takes about eight minutes from start to finish, making it ideal as a ...