You (Lilian) Cheng is a data science instructor at Coursera. She is a Ph.D. candidate in Cognitive Neuroscience at the University of California, Irvine, with an M.S. in Cognitive Neuroscience, an M.A. in Geography, and a B.S. in Psychology. She studies how human find ways in different environments from the scale of cell to society. Her passion for data science and science communication drives her to create interesting, accessible, and interactive data science projects at Rhyme.