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

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

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

Scientists have finally uncovered hidden network of tunnels beneath a medieval castle, which were originally sketched by ...

Leonardo da Vinci excelled in the fields of art and science ... But to the researchers’ surprise, their survey revealed a second secret tunnel that experts had only hypothesized about for ...

Leonardo da Vinci's notebooks, a marvel that blends science ... a statement confirming the long-speculated existence of secret passages linked to Leonardo: "This passage, immortalised in ...

The notebooks of Leonardo da Vinci are considered one of the most ... But there are numerous secret walkways." The researchers claim the passageways are very likely to be among those sketched ...

Researchers have discovered hidden tunnels beneath Milan’s Sforza Castle, which may have been used for military defense, ...

A GROUNDBREAKING discovery has unearthed mysterious tunnels which may have been sketched by Leonardo da Vinci over 500 years ... may have been responsible for the secret passages found under ...