In this episode, Dr C speaks with Dr. Casey Fiesler, a Professor of Information Science at the University of Colorado Boulder, who specializes in technology ethics. They discuss the potential harm and biases of machine learning and the role of ethics in technology development. Dr. Fiesler highlights the racial bias inherent in training certain AI systems and the ethical challenges surrounding this bias. They also discuss the phenomenon of automated online test proctoring and how it disproportionately disadvantages students of color.