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 ...

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 ...

The high-intensity, multi-joint movements in CrossFit may help you gain muscle strength and stamina. Adding additional weight to your workouts can further increase muscle gain by adding stress to your ...

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.