WHEN BRAINS COLLIDE ■ HERBS ■ HOW MUCH OF OBESITY IS TRULY GENETIC? ■ RUN FASTER ■ ESSENTIALS TO BRING ON A HIKE ■ BOOT CAMP 101 ■ NAVY SEAL WORKOUT ■ ROW YOUR WAY FIT ■ THE TRUTH ABOUT MUSCLE ■ ENTER THE PAIN ZONE ■ BREATHE TO LOSE WEIGHT ■ VOLUME 18, NUMBER 1, 2017 100S OF WORKOUT AND NUTRITION STRATEGIES TO POWER UP YOUR TRAINING CONSIDERED BY FITNESS PROS BEST FITNESS EDITORIAL CONTENT ® PUBLISHED SINCE 1999 FOR MEN AND WOMEN SEEKING KNOWLEDGE FITNESS, HEALTH, SCIENCE WHEN BRAINS COLLIDE: what every athlete should know STRENGTH building strategies Beginners guide to YOGA Keep on sale until Sept. 1st JULY/AUGUST 2017 www.onfitnessmag.com ■ ■ RUN your fat off EAT for energy and strength OBESITY: how much is truly genetic Your guide to BUILDING MUSCLE The TOUGHEST do-anywhere exercise 21 WORKOUT PLANS to ramp up your workout potential and build musclehttp://www.onfitnessmag.com