Engineer Geophysicist (EOST), Professor at Sorbonne University, Nicolas Florsch teaches Applied Geophysics in the academic setting. After a thesis in electrical prospecting, his research leads him to take an interest in seismology, to variations of gravity (terrestrial tides), then to reinvest the subsurface investigation methods, or "applied geophysics", which it applies to resources and the environment, as well as archeology.Former consultant of Scientific and University Cooperation at the Embassy of France in the United States, he is the author of more than 120 scientific publications.Nicolas Florsch also holds a license of amateur radio (F4HOS), and practices several instruments in traditional Appalachian music.