Bergamo-Scienza is a festival for scientific disclosure: it takes place every year in the beginning of October and captivates the interest of a large part of the city of Bergamo, with over 100,000 partecipants. One of the many planned activities is to make accessible the "world of flight" to all sorts of people. One complete glider is mounted in the center of Piazza Vecchia (Old Square, the most known and beautiful square) and everybody can get a direct contact with the small plane.