A 62-year-old former Marine reclaimed a world record he originally set in 2011 by holding an abdominal plank for an astonishing eight hours earlier this month, the Guinness Book of World Records ...

George Hood completed around 1,500 sit-ups per day to train for the feat. An Illinois man who spent the past several months training seven hours a day, including 1,500 sit-ups daily, has broken the ...

Forget any excuses you might have about age and exercise. If you think that being over 60, 70, or 80 means sitting on the couch, think again. I recently stumbled upon a story that's pure motivation ...