A long-rumored network of secret tunnels sketched by Leonardo da Vinci has been uncovered beneath the Sforza Castle in Milan, ...

Once only indicated through a sketch by Leonardo da Vinci from around 1495, concealed passageways have been discovered ...

A GROUNDBREAKING discovery has unearthed mysterious tunnels which may have been sketched by Leonardo da Vinci over 500 years ...

Now, scientists have uncovered a hidden feature underneath a medieval castle in Milan, Italy, that researchers ... and architectural development of the Sforza Castle,” she added.

A mysterious network of tunnels, hidden underneath a medieval castle, sketched by Leonardo da Vinci has been finally ...

A team at the Polytechnic University of Milan uncovered secret tunnels beneath Sforza Castle, potentially linked to Leonardo da Vinci's designs.

Researchers in Italy may have uncovered underground tunnels beneath Milan’s Sforza Castle that were once only known through a ...