The major differences between sit-ups and crunches — and which one is best for you

Both sit-ups and crunches can help target your core muscles, but there are key differences between the two ab workouts.

These 7 standing ab exercises target your core without a single sit-up or crunch — and they’re great for your posture too

This standing abs routine strengthens your core, boosts posture, and lays the foundation for a stronger, more balanced body.
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Goodbye crunches and sit-ups — these 3 exercises target your 'deep core' muscles to strengthen your pelvic floor and stabilize your spine

Building a strong core means far more than just flattening your stomach or sculpting visible abs. Your deep core refers to a group of muscles that stabilize your spine, pelvis, and internal organs, ...
Yahoo

The Old-School Ab Routine That Built Classic Physiques Without Crunches

Flip through any health and fitness magazine from the last few decades and you’ll find no shortage of ab exercises promising that coveted six-pack—crunches, sit-ups, planks, you name it. And while ...

6 Standing Exercises That Trim Belly Overhang Better Than Sit-Ups After 45

Ditch sit-ups. These 6 standing core moves firm your abs, boost balance, and help trim belly overhang after 45.
Health

11 Bodyweight Exercises That Strengthen Your Core Better Than Sit-Ups

The best bodyweight exercises targeting the core include functional, full-core training exercises like the dead bug, bird dog ...

6 Standing Core Exercises That Shrink Your Waist Faster Than Crunches After 50 (No Floor)

Skip the floor work. These 6 standing core moves burn more calories than crunches and slim your waist after 50—no floor ...