Office: 4th floor
Office Phone #: 303-226-5910
in SWRI ext.: 7258
Link to publications in the NASA Ads
I am a planetary scientist currently studying the geology and geophysics of Pluto, Charon, and Arrokoth (2014 MU69) as a Deputy Project Scientist and Co-I on NASA's New Horizons spacecraft mission to the Kuiper belt. I am honored to have received the AAS/DPS Urey Prize for Early Career Scientific Achievement in 2019.
My areas of expertise include: impact cratering with a focus on secondary craters, relating crater populations to impactor populations (scaling and size-frequency distributions), despinning lithospheric stresses and tectonics, long-runout landslides, chaotic terrains, GIS programming, geologic mapping, spacecraft observation planning, data analysis, and astrobiology.
My graduate research focused on the the geology and geophysics of the icy satellites of Jupiter, Saturn, and Neptune. I completed my Ph.D. under Professor Bill McKinnon in 2013 and also conducted a one year post-doc at Wash U. studying lunar cratering with Professor Brad Jolliff and the Lunar Reconnaissance Orbiter Camera (LROC) team.
I mapped a variety of geologic features on different moons. I then related these surface features to theories about the moon's:
I am also interested in empirical, numerical, and laboratory constraints on cratering physics. See my research topics here.