Japanese Man Sleeps 30 Minutes a Day to 'Double' His Life

A Japanese man has been sleeping only 30 minutes a day for 12 years to 'double' his life. The 40-year-old Daisuke Hori even proved his abilities by participating in a three-day show where cameras never took their eyes off him. Since 2016, he has taught more than two thousand people the same: to practically not close their eyes, without feeling tired and extending their life.