Planetary surface research focuses on studying the physical characteristics, composition, and processes taking place on the surfaces of planets, moons, and other celestial bodies in our solar system. This research area involves studying the geological features, mineralogy, and atmosphere of these surfaces, as well as investigating the history of planetary formation and evolution. Scientists use a variety of tools and techniques, including remote sensing, spacecraft missions, and field studies, to explore and understand the surfaces of planetary bodies. Ultimately, planetary surface research helps us gain insights into the past, present, and potential future of other worlds in our solar system.