Add Yahoo as a preferred source to see more of our stories on Google. CrossFit star Kari Pearce said intense, non-traditional exercises help build abs better than crunches. Her favorite underrated ...

When I started CrossFit almost four years ago, I thought it was strange that we didn't specifically work our abs. But so many of the exercises we do are full-body moves that target our core more than ...

It’s easy to get comfortable in a repetitive exercise plan. But doing the same thing every day can cause you to get bored and eventually lose motivation. It can also cause you to experience less ...

If you're looking for strong, defined core muscles, crunches just aren't going to cut it, according to Kari Pearce, a former elite gymnast and six-time CrossFit Games athlete. "I definitely think ...

CrossFit star Kari Pearce said intense, non-traditional exercises help build abs better than crunches. Her favorite underrated core moves include hanging leg raises with weight and hollow holds.