A 500-year-old sketch by Leonardo da Vinci has led to the remarkable discovery of hidden tunnels beneath Sforza Castle in ...

Once only indicated through a sketch by Leonardo da Vinci from around 1495, concealed passageways have been discovered underneath the Sforza Castle in Milan, ... Secret tunnels at the Sforza Castle ...

Archaeologists used Leonardo da Vinci's sketch to uncover secret tunnels beneath an ancient castle, revealing a hidden historical mystery with the help of modern technology.

It Led to Secret Tunnels Under an Ancient Castle. Archaeologists Followed a Sketch by Leonardo da Vinci. The ancient mystery needed a bit of high-tech help to come to light ...

An underground tunnel network long rumored thanks to drawings by Leonardo da Vinci under Milan’s Sforza Castle are proven to exist. Ground-penetrating radar and laser scanning revealed that the ...

One of the most prominent rumors surrounding the over 575-year-old fortress has long been the existence of secret passageways beneath the grounds originally hinted at by Leonardo da Vinci.

A GROUNDBREAKING discovery has unearthed mysterious tunnels which may have been sketched by Leonardo da Vinci over 500 years ago. The Italian genius, who was a revolutionary mathematician but also … ...

Leonardo da Vinci's secret underground tunnels discovered after 500 years A series of underground passages have been found under Sforza Castle in Milan by experts at the city's Polytechnic University.

The artworks of Leonardo da Vinci are vast and storied. “The Last Supper.” “The Vitruvian Man.” The “Mona Lisa,” for goodness sake.But even amongst such a storied and well-studied body of work, there ...

An underground tunnel network long rumored thanks to drawings by Leonardo da Vinci under Milan’s Sforza Castle are proven to exist. Ground-penetrating radar and laser scanning revealed that the ...