THE FLEX BLOG
The Importance of Having — and Using — Your Health Insurance
Don’t Copy Your Favorite Athlete’s Training Plan — Especially When It Comes to Making Weight
More Protein? To Keep the Muscle You Have—and Lose Fat?
What’s the Perfect Rep Range for Muscle Growth?
Muscle and Longevity: Why Strength Is the Cornerstone of a Long, High-Quality Life
Vitamin D and Testosterone: A Crucial Connection Backed by New Research
Don’t Skip This Step on Your Way to Shapely Summer Legs
Strength Training for Sports Performance: Simplicity Over Complexity
Reps, Sets, and the Beach-Ready Physique: Cutting Through the Noise
Stop Overloading Your Schedule — You Don't Need Daily Workouts to Look and Feel Better