Sit-ups and crunches are both core exercises, but what makes them different? Here's a breakdown of crunches vs. sit-ups benefits, risks, and form per trainers.

The best ab workouts don't need to happen on the floor. Try this all-standing dumbbell workout instead and see for yourself.

Read on to find out whether sit-ups or crunches should be your go-to ab move, but if you’re looking for more inspiration, here’s what happened when this writer did 30 sit-ups every day for a ...

If you’re a little hazy on the difference between sit-ups vs. crunches, you’re not alone. They both strengthen your core, but the details on how they differ and the benefits of each can be confusing. ...

Master these classic core exercises (they're not the same!). Javier Zayas Photography/Getty Images If you’re a fan of core exercises, chances are both sit-ups and crunches are a staple of your workout ...

If you’re debating sit-ups vs crunches when adding the best ab exercises into your ab routine, park the sit-ups for a moment because the benefits of crunches are many. According to Harvard ...

The crunch clapping exercise strengthens your abs without weights, and a personal trainer explains how. You don't need planks to build powerhouse core muscles.

Chasing a flat stomach with endless sit-ups? Experts reveal that while sit-ups strengthen core muscles, they don't directly ...

The same can be said of long-standing resistance training exercises and bodyweight movements like pull-ups, squats, push-ups and sit-ups. Crunches are another enduring bodyweight exercise.

Sit-ups and crunches are both core exercises, but what makes them different? Here's a breakdown of crunches vs. sit-ups benefits, risks, and form per trainers.