Add Yahoo as a preferred source to see more of our stories on Google. Let's be real: Jan. 1 has a reputation for big fitness energy, but in reality, many people wake up feeling more "horizontal" than ...

"Hearst Magazines and AOL may earn commission or revenue on some items through these links." That's why it pays to dedicate focused training time on those muscles. You can start with these ab ...

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.

Trainer shares 4 standing exercises for apron belly after 50 that engage more muscle than crunches alone.