Nature versus nurture is a topic you might have studied in school. But what does it mean for us? In short, it is what makes you the person you are today. However, nothing is simple and the science behind the story of you is just as complex. It is a tale that is more amazing than anything you might have read, watched, or heard. Dr. Biology has the opportunity to talk about nature versus nurture with biologist Irene Gallego Romero. Listen in as they discuss the complex topic of what makes us who we are. Feel like digging deeper into the story of the Denisovans? Listen to Irene's lecture for the Center for Evolution and Medicine.