@CNN: We are all 99.5% alike genetically. So, what is that other 0.5%? In a new podcast, CNN’s @drsanjaygupta explores the nature-nurture debate. Hear more in “Three Identical Strangers: The Science Behind the Story.” https://t.co/FzLha5wFNb #ThreeIdenticalStrangers https://t.co/uOtdezeIaL

We are all 99.5% alike genetically. So, what is that other 0.5%? In a new podcast, CNN’s @drsanjaygupta explores the nature-nurture debate. Hear more in “Three Identical Strangers: The Science Behind the Story.” https://t.co/FzLha5wFNb #ThreeIdenticalStrangers pic.twitter.com/uOtdezeIaL

— CNN (@CNN) December 19, 2018