Cause, consequence and therapeutic exercise for lower-back issues.

Use a science-based system to unlock a fun, full treasure chest of moves for clients.

Elevate your game with the top education in the industry, and rediscover your love for the journey of change.

Client Success Story: Sometimes the simplest programs offer the grandest rewards.

Personal Trainer Entrepreneur: Learn to harness the knowledge of your business-savvy personal training clients.

Ex Rx: Instruct clients to perform this core warm-up program each morning for optimal results in—and out of—the gym.

The latest in nutrition news and science.

Nutrition: Learn how dietary and behavioral changes can spell relief for people with celiac disease.

Group Ex Skills & Drills: A strategy to help you connect authentically with people unfamiliar with movement.

Ignite: Use this boxing-themed warm-up to get students ready for crosses, jabs, hooks and upper cuts.

Class Take-Out: Give participants a challenging workout in less time.

Buzz: Fusions, dance-based classes and new versions of old offerings highlight group fitness schedules across the country.

Wellness news and research from around the world.

Inner IDEA: Creative research reveals the power of the mind to influence how we age.

Research: Can obesity be decreased in incremental steps?

Senior Fitness: You can help your older clients rethink their self-defeating approach to fitness.