This is an installment of Good Fit, a column about exercise. Anyone who has ever gaped through a gym’s plate-glass window or nodded off to a late-night infomercial has become familiar with the ...

Sit-ups can be a great way to strengthen your abdominal muscles that sit around your stomach. But they can quickly get repetitive and its easy to accidentally lose your form, so when boredom strikes, ...

Crunch Fitness is opening a new 32,000-square-foot gym at Crossgates this fall, with presales beginning September 27. The location will be the ninth Crunch gym in New York, offering cardio machines, ...