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 ...

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

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

Fortunately, anyone can appreciate art, especially with guidance from the 15th-century Renaissance man Leonardo da Vinci. Leonardo was an artist driven by “wanting to know.” He considered ...

The notebooks of Leonardo da Vinci are considered one of the most valuable documents in the history of science, art and invention ... But there are numerous secret walkways." ...

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 ...

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 ...