It may sound as questionable as the shallow promises offered by fad diets and quick-fix workout videos, but sculpting a stronger, sleeker stomach without having to do a single sit-up ...

L-Sit is a powerful gymnastic basic. Gymnasts pass through the L-sit a few times during a routine as a transitional movement. It is a demonstration of strength, stability and virtuosity.

“Chair exercises work extremely well,” says Donovan Green, CPT, Dr. Oz’s personal trainer and the founder of Chair Fit Camp, a fitness program for those who want to stay active seated.

You can build a strong and stable core using three weightlifting exercises rather than sit-ups, says a personal trainer, who ...

Long hours pulling G’s or riding bumpy terrain in military vehicles is a special kind of sitting that requires a proper resistance training schedule.

If you want to offset the health hazards of sitting at your desk all day, you’ll need to dedicate yourself to an hour of moderate exercise a day, according to a new analysis.

Lt. Gov. Jim Tressel is leading the Team Tressel Fitness Challenge, a healthy living program focusing on fitness, sleep and ...