If you want to age gracefully and comfortably, you need to prepare. After the age of 50, our lean muscle mass starts to shrink by 1 to 2 percent every year. Ove

Strengthen your core and boost your confidence with 5-minute exercise routines for seniors Having a strong core can improve mobility, reduce aches and pains, pr

From the author of the national bestseller The Complete Book of Abs comes the definitive book on the Next Big Thing in fitness -- core training From the bestsel

"Best ab exercises will teach you a series of abdominal exercises that work out your core in conjunction with the rest of your body, so you can build a strong,