Italy’s dry stone walls have recently been elected World Heritage Site by the Unesco. They’ve been inserted in the list as elements that are able to incorporate the harmony between man and nature, moreover they are work to prevent hydrogeological instability. It is a true form of art, for which is necessary a mix of scientific specific knowledges in geology, architecture and engineering. The project is particularly widespread in Valtellina, Apulia, Pantelleria and Amalfi Coast, where the collaboration between the wine cellars, workers from other fields and school projects too has shown, again, how the wine bottle is only the top of a much more complex ensemble rich in history, culture and emotions.