Stuck in a cardio rut? These HIIT workouts will push the pace for more fun, balanced fitness

Do you even know what HIIT stands for? We have the answer to that—and more.
Yahoo

Trainers Swear By This High-Intensity Workout That Takes 15 Minutes and Uses One Piece of Equipment

Trainers Swear By This High-Intensity Workout That Takes 15 Minutes and Uses One Piece of Equipment originally appeared on Men's Fitness. High-intensity workouts are paramount to building muscle—but ...
Woman's World on MSN

Boutique Fitness Is Redefining How Americans Work Out. Which Drop-In Classes Are Worth Booking?

Group exercise is having a moment. Nearly 40% of regular exercisers now participate in group fitness classes, and feeds are ...
Jason Smith on MSN

A high intensity workout for strength and conditioning

Get moving with a high energy workout designed to improve strength, endurance, and overall fitness. Combining dynamic ...
The New York Times

Build Your Own HIIT Workout

High-intensity interval training is one of the best ways to pack a lot of exercise into a short period of time. HIIT workouts are so efficient because they alternate short bursts of very intense ...
Men's Journal

Challenge Your Mental and Physical Limits With This Military-Style ‘Smoke Session’ Workout

Military-style workout combines cardio and strength for high-intensity, maximal results. Coach Dan Fahey says, "Your inner warrior is literally begging to come out." Circuit involves exercises like ...
Las Vegas Review-Journal

How high-intensity functional training can change your body

In 1996, Dr. Izumi Tabata published a groundbreaking study on high-intensity interval training, or HIIT, and its effects on aerobic (VOâ‚‚ max) and anaerobic capacity in young, physically active men ...
Women's Health

The high-energy workout Kate Ferdinand, 34, swears by for full-body strength

Exercise devotee Kate Ferdinand is known for being partial to a high-intensity full-body session. Having recovered from an injury over the summer, she's now back strength training in the gym and is ...
Men's Journal

The ‘Perfect’ Science-Based Full-Body Workout Routine for Men That Hate Spending Excessive Time at the Gym

For the busy guys short on gym time, try this three-day full-body workout routine from a top strength coach. Once upon a time, pushing yourself to the limit and going to the gym every single day was ...
Self

The Norwegian 4x4 Workout Could Help Boost Your Endurance

Every so often, a new type of workout seemingly takes the fitness world by storm. The latest in this long line of buzzy fitness fads: the Norwegian 4x4 workout, a high-intensity interval training ...
Soy Carmín on MSN

Jennifer Lopez at 56: The Simple Strength Routine Behind Her Ageless Body

Discover the exact at-home strength circuit, core exercises, and evolutionary fitness philosophy that keep Jennifer Lopez ...
Science Daily

Only one workout helped older adults lose fat without losing muscle

A six-month study of more than 120 adults in their 70s found that high-intensity interval training (HIIT) may offer a key advantage over other forms of exercise: it helped reduce body fat while ...