Neil R. Banerjee

Papers

Total Citations

H-Index

About

Neil R. Banerjee is a leading figure in astrobiology and planetary geology, with a research focus on the search for life beyond Earth through the analysis of extreme environments. His major contributions lie in understanding how impact craters can preserve biosignatures, particularly through isotopic analysis of surface sulphates. His most cited work, "Evidence for life in the isotopic analysis of surface sulphates in the Haughton impact structure, and potential application on Mars" (2012, 9 citations), demonstrates how sulphur isotopic compositions in gypsum crusts and efflorescent salts can reveal biological activity in impact-altered terrains. This research has profound implications for Mars exploration, offering a methodology to detect past life in similar Martian environments. Banerjee’s work bridges geology and biology, showing how terrestrial analogues like the Haughton structure can guide future missions. His findings have been instrumental in shaping sampling strategies for Mars rovers, highlighting the importance of sulphate-rich deposits as targets for biosignature detection. Through his innovative isotopic techniques, Banerjee continues to push the boundaries of astrobiology, inspiring students and researchers to explore the intersection of planetary science and the origins of life.