Vintage lovers!
The Planetarium of Milan, Civico Planetario "Ulrico Hoepli", is a building located at the entrance of Giardini di Porta Venezia. It's a beautiful structure designed by Piero Portaluppi and commissioned by the Italian-Swiss publisher Ulrico Hoepli.
Also the interior design is beautiful, there you can find a planetarium which projects and represents the image of the stars and their movements in the sky.
The Planetarium also has a library which is a section of the Museum of Natural History, near by.
They also organize educational activity concerning astronomy as talks, events and even concerts.
Cozy ambient inside, but also with tables on the street, Champagne Socialist is a good place to try natural wines from Europe. You can also go there just to buy a bootle (or more, of course) and drink it at home.
Tiny traditional restaurant with no reservations. Delicious traditional Milanese food, all cooked in their tiny kitchen. Always a queue so arrive early!