I am a geophysicist interested in the rheology, structure and evolution of the lithosphere on Earth and terrestrial planets. My research is directed towards understanding how tectonic plates evolve, interact and deform. I address these varied questions using the tools of seismology and potential field analysis, with an emphasis on the development of data processing techniques. Current areas of research include plate boundary seismic structure and processes, and the flexure and evolution of planetary lithosphere.