Over 50? Flatten your belly with 5 simple chair moves that fire deep core muscles, protect joints, and take about 15 minutes.

Women, especially, can benefit from doing the stomach vacuum exercise, according to Rowe-Ham. It can be helpful when hormonal ...

If you’re looking to tighten and tone your midsection, yoga is a stellar workout to turn to. In fact, it’s one of the most popular forms of fitness for flexibility, core work, and overall wellness.