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 ...

John Malone hit the gym for years, doing planks and taking abdominal-workout classes without ever achieving his goal: a sculpted stomach. “I’m very vain,” the 40-year-old information-technology ...

Regardless of your goal, any solid workout program will include some cardio, strength training, flexibility, and exercises that challenge balance, agility, speed, and coordination. Individual workouts ...

An elliptical machine provides a low impact cardio workout. It can benefit your overall fitness, including increasing your stamina and strengthening your upper and lower body. The elliptical trainer ...

For the first time researchers are beginning to understand exactly how various forms of exercise impact the heart. Scientists have found that 90 days of vigorous athletic training produces significant ...