According to a recent study from Iowa State University, every hour that you run adds seven hours to your life. The researchers say that even if you're just jogging slowly, you'll still get the health benefits. There's a cap though: Running can only add about three years to your life. If you add seven hours to your life per run, that adds up to about 3,750 runs to hit the three-year cap, which would mean two one-hour runs per week for the next 36 years. I hope my math is right!

You can read the fully story at Daily Mail.