Cardio or strength training: Harvard study finally picks one for longevity and reduced mortality risk
For decades, the fitness world has been locked in a never-ending debate: should you focus on cardio, like marathon running and brisk walking, or invest in strength training with weights and resistance?Team Cardio points to marathon runners, cyclists, and brisk walkers who seem to age in reverse. Team Strength swears by squats, deadlifts, and dumbbells,…