If you pass in Milan you should not miss the "museo nazionale della scienza e tecnologia leonardo da vinci"[0], filled with labs, expositions ... and a real sub

If you pass in Milan you should not miss the "museo nazionale della scienza e tecnologia leonardo da vinci"[0], filled with labs, expositions ... and a real submarine (the S506 Enrico Toti) [0] https://www.museoscienza.org/ https://www.museoscienza.org/