Papers
13
Total Citations
629
H-Index
8
About
R. A. Yingst is a planetary scientist whose career has centered on Mars exploration, robotic instrumentation, and the search for habitable environments beyond Earth. Best known for contributions to two of NASA's most sophisticated rover-mounted imaging and spectroscopy systems, Yingst has played a significant role in shaping how scientists remotely investigate the Martian surface. Their work on the Mars Hand Lens Imager (MAHLI) aboard the Curiosity rover — with over 229 citations — helped establish new standards for close-up geologic investigation on another planet, characterizing stratigraphy, grain texture, and mineralogy at microscopic scales. Equally impactful is their involvement with SHERLOC on the Perseverance rover, a Raman and fluorescence spectrometer designed to detect organics and assess habitability potential, garnering over 237 citations since 2021. Yingst has also contributed to mission planning methodology, studying how rover traversal protocols can optimize the selection of biologically relevant samples — work with direct implications for Mars sample return. Their broader research spans Venus aerobot technology and telepresence-enhanced space exploration, reflecting a sustained commitment to advancing both robotic capabilities and operational science strategies across the solar system.
Research Focus
Key Achievements
Top Papers
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- 2Curiosity’s Mars Hand Lens Imager (MAHLI) Investigation229 citations · 2012
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- 7Investigation of the application of aerobot technology at Venus9 citations · 2004
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- 10Space Science Opportunities Augmented by Exploration Telepresence4 citations · 2020