Nicole Aurigemma, a physiologist at the Penn State Muscle Biology Lab, says, "It has been shown that energy expenditure, as well as fat oxidation [your body's breaking down fat into energy], increases ...

Fitness coach Zarina Manaenkova highlights the effectiveness of quadrobics, a movement involving walking on all fours, to ...

When you think of a fit physique, you likely picture "flat abs" or "six-pack" abs, though how long it take to get abs and maintaining them is no small feat. As we age, muscle mass decreases and belly ...

Start the day with a little toning that targets your core. Strong ab muscles not only create definition, but those inner core muscles also act like an inner corset, helping define your waist. For an ...

A slim, sexy stomach is something most of us covet. Unfortunately, you can't just exercise your way to it. A lot has to do with what you put into your mouth. A slim, sexy stomach is something most of ...

The two figures standing in front of me one recent winter morning could not look more different. On the right is Carrie McCulloch, MD, a musculoskeletal anatomy expert and the medical director for ...

When you want to sculpt lean, sexy abs, doing crunches is highly overrated. Why? On-your-back moves target just one part of your midsection and leave out the deep-lying muscles that cinch in your ...

The more surprising cause of her flat belly is her firstborn daughter, Junie, who, according to Taylor, is her trainer and motivator. “My daughter really is my trainer, and she does not play around.