Ann-Sophie Barwich is a cognitive scientist, an empirical philosopher, and a historian of science. She is an Assistant Professor with joint positions in the Cognitive Science Program and the Department of History and Philosophy of Science at Indiana University Bloomington. Barwich is best known for her interdisciplinary work on the history, philosophy, and neuroscience of olfaction. Her book, Smellosophy: What the Nose tells the Mind, highlights the importance of thinking about the sense of smell as a model for neuroscience and the senses. She is also noted for her analyses on methodological issues in molecular biology and neuroscience.