Kate Mara stars as an FBI agent who gets in over her head in the new FBI thriller “Class of ’09” — and she had some training for the role, she said. “The first day we all met in person, we actually ...

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 ...

Tuesday evening, the Raiderettes held their first fitness boot camp class at Core Dynamics Fitness in San Leandro, Calif. Led by trainers Jamal Liggin, Sports Performance Director, and Eugene Smith, ...

Of all the styles of fitness classes, boot camp-style group workouts probably feel the most torturous. After all, that's their whole shtick! But according to scientific studies and experts consulted ...