Once only indicated through a sketch by Leonardo da Vinci from around 1495, concealed passageways have been discovered ...
A long-rumored network of secret tunnels sketched by Leonardo da Vinci has been uncovered beneath the Sforza Castle in Milan, ...
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 ...
The passageways were sketched by famous Renaissance artist and scientist Leonardo da Vinci, dating back to the ... is immortalized in Leonardo’s drawings and has long been the subject of legends ...
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 ...