Dr Dedalo Marchetti is a researcher at INGV (Italian National Institute of Geophysics and Volcanology). Previously, he completed two postdoctoral research fellowships in China at NUIST (2018-2020) and Jilin University (2021-2023). He completed his PhD studies in Physics at the Roma Tre University of Rome and his Bachelor's and Master's degrees in astrophysics at La Sapienza, University of Rome. He recently led with Prof. Essam Ghamry, the International Team "Investigation of the Lithosphere Atmosphere Ionosphere Coupling (LAIC) Mechanism before the Natural Hazards" supported by the International Space Science Institute (ISSI) of Bern/Beijing (ISSI-BJ). His research includes the study of the preparation phase of medium–large earthquakes in the world from space and ground data.