Matthew F. Pusey recently took up an appointment in the Department of Mathematics at the University of York. He also holds a Research Fellowship from the Royal Commission for the Exhibition of 1851. He received his Ph.D. from Imperial College London and he did postdoctoral work at the Perimeter Institute for Theoretical Physics and at the University of Oxford’s Department of Computer Science. His research interests are in the foundations of quantum theory, quantum information, and the connections between the two. He is currently particularly interested in contextuality and causality, including comparisons of classical, quantum, and postquantum correlations in general causal structures.