Tongtong (Petra) graduated from Mount Holyoke College (USA) in December 2023 as an undergraduate researcher in psychology and neuroscience. She is interested in the neurobiological computations of memory and learning; science education; and global healthcare delivery. Apart from research, Tongtong creates work in photography, writing, art, and performs music on stage. She is also a traveler, tarot reader and rock climber. As a Davis United World College Scholar, Petra is fascinated by engaging with people from diverse cultures and professions. Most of her creative work source from these conversations and explorations.