Participants: Enrico Flamini, Full Professor of Planetology at the University of Chieti-Pescara and Responsible for project of the MARSIS experiment for the Italian Space Agency (ASI); Alessandro Morbidelli, Research Director at the Côte d’Azur Observatory, Nice. Video feed from the ESA Spaceport (Kourou, French Guiana) Roberto Battiston, President of the Italian Space Agency. Introduced by Marco Bersanelli, Full Professor of Physics and Astrophysics at the University of Milan.