Astrostatistics and data science with multi-wavelength, large-area surveys; Galactic structure and dynamics; stars and stellar populations; dust and the interstellar medium; galaxy formation and evolution; scalable inference; Monte Carlo sampling.
Experimental astrophysics and astronomical instrumentation (IR and optical),compact objects (black holes, neutron stars, and X-ray binaries), supernovae and GRBs, supernova remnants, highly-obscured hard X-ray sources
Computational imaging and machine learning for astrophysics; black hole imaging with the Event Horizon Telescope; gravitational lensing; direct imaging of exoplanets; radiative transfer inverse problems.