When the New Year’s resolution calls for getting in shape fast, joining a gym and pushing yourself hard every day probably won’t happen. What will work? Having someone scream, “Drop and give me 20!” ...

Since boot-camp classes tend to mix short breaks into the workout, they're considered a form of high-intensity interval training (HIIT). According to Porcari, the average heart rate of someone during ...

It's a fitness fad not for the faint of heart. It's exercise boot camp — a grueling workout for those tough enough to follow orders from a berating, loud-mouthed instructor. "It's not for people with ...

CONROE -- Eyes fixed straight ahead, students clad in combat boots, beige trousers and sweatshirts march single file from class to class at a juvenile boot camp in Montgomery County. The boys and ...