Earthquakes are powerful evidence that the Earth is continuously reshaping. The seismic signals emitted by earthquakes encrypt 1) important information about these powerful and sometimes destructive events, and 2) intelligence about the ongoing modification and dynamics of the Earth's interior. I apply data science to extract this intelligence from millions of records of seismic waves. I am particularly interested in developing and applying new methods of inference to extract relevant signals from seismic records and to image the Earth’s interior structure from heterogeneous data. I am a practiced observational seismologist and co-develop seismic and joint tomography methods, including those using waveforms.