In the evening, the Leonardo da Vinci Museum of Science and Technology celebrates its 67th birthday by offering free admission from 19 to 23. In an unusual atmosphere, guests can freely visit the permanent exhibitions, including Leonardo’s New Galleries, participate in interactive seminars such as Tinkering, Leonardo, Food, Genetics and Biotechnology. The evening will also be an opportunity to open to the public the Cybersecurity Co-Innovation Center that Cisco created for the first time in the spaces of the Museum. The proposal also provides insights with Italian and international experts including the meeting with James Beacham or the one with Alfio Quarteroni. Finally, there will be artistic performances, such as that of the pianist Giusy Caruso, live music starting at 9.00 pm with the jazz quintet Cosimo and the Hot Coals.