Intense Exercise

Ready to add some intensity to your favorite bodyweight exercises? Achieve better athletic performance and a stronger body with these 17 powerful moves.

Ready to try one of the fastest-growing fitness trends? Learn all about fitness boot camp classes here before hitting the park (or gym).

Want to keep up the calorie burn even after leaving the gym? Research suggests the more intense the exercise, the more active our metabolisms for hours after the workout.

Not enough hours in the day? Guest contributor Nichole Kellerman shows how to get a great workout in just 30 minutes.

Temperatures may be dropping, but our motivation shouldn't freeze up, too. Read on for the need-to-know on exercising in the cold.

Knowing how hard the body is working during a workout is key— here are some of the easiest ways to determine if a workout is too easy, too hard, or just right.

Ready to try one of the fastest-growing fitness trends? Learn all about fitness boot camp classes here before hitting the park (or gym).

Ready to add some intensity to your favorite bodyweight exercises? Achieve better athletic performance and a stronger body with these 17 powerful moves.

Knowing how hard the body is working during a workout is key— here are some of the easiest ways to determine if a workout is too easy, too hard, or just right.

Temperatures may be dropping, but our motivation shouldn't freeze up, too. Read on for the need-to-know on exercising in the cold.

Not enough hours in the day? Guest contributor Nichole Kellerman shows how to get a great workout in just 30 minutes.

Want to keep up the calorie burn even after leaving the gym? Research suggests the more intense the exercise, the more active our metabolisms for hours after the workout.