Archeologists discovered, thanks to modern technology, that ancient sketches by Leonardo depict real tunnels under the Sforza ...

Experts plan to create a digital twin of the castle’s underground system for museum visitors. The artworks of Leonardo da Vinci are vast and storied. “The Last Supper.” “The Vitruvian Man.” ...

A dozen secret tunnels have been discovered beneath the Sforza Castle in Milan. Scientists realized that one of Leonardo da ...