Four years. If AE were a person it would have just started junior kindergarten. But magazines grow up far faster than that, especially today. We say a ten-year old dog is seventy in “dog years” because, like a seventy-year-old human, that dog is starting to get within spitting distance of its life expectancy. If we apply that logic to magazines, AE is ancient. Only 20% of new periodicals survive to celebrate a fourth birthday, making us about 90 in magazine years.