website pic2I am a philosopher of science and of physics, a British Academy Postdoctoral Fellow at the University of Cambridge and an Associate Member of the Faculty of Philosophy at the University of Oxford.

I currently work primarily on the foundations of general relativity and supersymmetry. I am also interested in issues related to the foundations of quantum field theory and string theory. My research in the philosophy of science is on the nature of confirmation of scientific theories. Here is a more detailed recent CV.

I am married to the philosopher Rachel Elizabeth Fraser.