The exercise is usually used to enhance the abdominal muscles, but what happens if you take it to the extreme?

Our core is made up of four muscle groups that are essential to everyday movements, like walking and lifting. And when people think about core strengthening, crunches are often the first thing that ...

Add Yahoo as a preferred source to see more of our stories on Google. Ever look at someone and think, “Man, how many crunches does it take to look like that?” If you want to tone your abs, ...

The humble crunch has dominated core training routines for decades, appearing in everything from military fitness tests to celebrity workout videos. This seemingly simple exercise promises a path to ...

I'm not a huge fan of crunches. The move is easy to perform incorrectly and doing so puts a lot of strain on the neck. Another reason I don't love them is that if you're short on time, they aren't the ...

Imagine this: You’ve fallen flat in a field, an entire football team is barreling toward you — and no one’s around to lend a hand. Could you get back on your feet? If the answer is no, it’s time to ...

Many people fixate on achieving that coveted flat stomach, often resorting to hundreds of repetitive crunches in hopes of sculpting their midsection. However, fitness experts and nutritionists agree ...

Crunch test after 55 from MA, CSCS Jarrod Nobbe. Get score ranges, form cues, and tips to boost reps safely.