I am mainly interested in epistemology, metaphysics, and philosophy of science. I have worked on scientific change (including conceptual change and theory choice), scientific progress, and scientific explanation.
Currently, I am also working on causation. With Jon Williamson, I am studying the epistemology of causation in the Leverhulme funded project "Evidential Pluralism in the Social Sciences" (2019-2022).
In addition, with Greg Radick and Charles Pence, I am working on a scholarly edition of Weldon's Theory of Inheritance.