I work with students and collaborators to study the how geochemical processes at low temperature and low to moderate pressure (similar to near‐surface conditions on Mars, Earth, Ceres, Titan, Europa, Enceladus, and other planetary bodies) create the rocks, minerals, and geomorphic features we observe throughout the Solar System. My students and I use laboratory experiments to measure how fast minerals and rocks react with different fluids and the new materials formed in these reactions. Combining kinetic data from these experiments with thermodynamic models of minerals , aqueous fluids, and/or gas hydrate systems, we study the duration and magnitude of volatile fluxes and aqueous systems in cold-moderate temperature environments. My students and I also work to develop new ways to study fluids and rocks on other planets. I also love collaborative work - I’m currently working with teams of scientists to study extreme redox environments on Earth and other planets and understand how chemical weathering varies under different climate conditions to better interpret clues recorded in ancient sediments.