Sick of your basic sit-ups? Pros say that a hips dip workout is even better than the boring old crunches that we're used to cranking out. Plank rocks with side-to-side knee dips are a way to fire up ...

For decades, traditional crunches have been a staple in ab workouts—but fitness trends are evolving fast. A new variation known as the “crunch smash” is gaining attention for its ability to deliver ...

Chances are, you already have an idea of how to do crunches. The classic abs exercise is one that you probably did at some point in a high school gym class or even while working out on your own. Core ...

You don't need to do thousands of sit-ups or spend hours in the gym to build abs. You can instead do the bare minimum of two to three ab-focused exercises for 20 to 30 minutes a week. Exercises like ...

Crunches are a familiar movement that you can easily do from the comfort of your own home or in a gym setting. This quick, 15-minute (or less!) series can be completed with minimal to no equipment.

Join 49ers PREP presented by U.S. Bank and Sourdough Sam for a fun 30-minute virtual workout you can do from home featuring a "This or That" interactive game.