Zone 2 Training: 8 Proven Benefits for Fitness, Energy, and Longevity
Zone 2 Training has rapidly transformed from an elite athletic secret into the cornerstone of modern exercise science, healthspan extension, and daily vitality. For decades, popular fitness culture pushed the “no pain, no gain” narrative, encouraging high-intensity workouts that leave you exhausted on the gym floor. However, exercise physiologists and longevity researchers now agree: slow,…