In this week’s episode, both of our storytellers share tales of persistence and beating the odds in order to pursue their scientific dreams. Part 1: Determined to become an academic, Rajyashree Sen must take on a broken system to secure a spot in a PhD program in Vienna. Part 2: Josh Barber dreams of studying fish, but when his father goes to jail and his mother is diagnosed with breast cancer, he’s left to care for his nine younger siblings. Rajyashree Sen is a neuroscientist and postdoctoral researcher at Columbia University. She holds a PhD in neuroscience and molecular biology from the University of Vienna (Austria), and a masters degree in Biotechnology from the University of Hyderabad (India). As a graduate student with Dr. Barry Dickson, Dr. Sen dissected the neuronal pathways for evasive walking in fruit-flies. Her research focused on a set of neurons, dubbed the moonwalker neurons, that constitute the key pathway for backward walking in flies. Her work has been tweeted by MC Hammer. Dr. Sen is currently a postdoctoral fellow in the laboratory of Nobel Laureate Dr. Richard Axel, where she investigates the neuronal basis of social memories in mice. When she is not in the lab, she does improv comedy. While science has taken her to interesting places in interesting brains, improv has taken her to the moon, hell, back and beyond.  Josh is the Assistant Director of Aquatic Life at Columbia University where he oversees the well-being of various aquatic species in biomedical research. He's cohost of the Podcast "Gettin' Fishy With it" a podcast about fish in the wild, the hobby and the laboratory. His hobbies include improv comedy, ruining conversation flow with terrible puns, fishing, and fishing in his favorite videogame, World of Warcraft. Learn more about your ad choices. Visit megaphone.fm/adchoices