Christina Kim, a reporter and producer on the Throughline team, teams up with Rachel Herz, a neuroscientist and author specializing in the psychology of smell. Together, they explore the profound connection between scent and memory, showing how aromas evoke powerful personal narratives. They share fascinating insights on how smells shape identity and recall, discuss the impact of losing one’s sense of smell during COVID, and highlight historical significance by connecting olfactory experiences to cultural narratives and trauma.