If you’re a little hazy on the difference between sit-ups vs. crunches, you’re not alone. They both strengthen your core, but ...

I'm someone who finds standard ab workouts a little dry. Sit-up to crunch to plank, back to sit-ups, and so on. While these exercises are effective for engaging your core muscles, they’re far ...

Knowing how to do ab crunches and sit ups with the proper technique can mean the difference between getting a six pack fast or getting a neck strain. Bad posture during sit ups is a constant ...

For this workout, you just need one of the best yoga mats and a resistance band or loop band for one of the exercises. If you ...

Spoiler alert: No P.E. teacher is waiting with a stopwatch this time. Sit-ups have stood the test of time as a go-to exercise for measuring core strength and endurance. Unlike crunches, which ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Led by fitness trainer Lindsey Bomgren, this interval-based routine combines fat-burning ...

Swap sit-ups for ab crunches – the perfect move for targetting abdominal muscles without putting too much pressure on your neck or lower back. It’s really crucial that you concentrate on ...

Fat provides more than double the energy of glucose." Without doing hundreds of stomach crunches and sit-ups, Dr Berg recommends just one type of exercise that's more effective at getting rid of a ...