In a plot straight out of pretty much any Dan Brown book, ancient sketches by Leonardo da Vinci have revealed the location of secret tunnels underneath a medieval castle in Milan, Italy. In the ...

Mysterious underground passages sketched by Leonardo da Vinci have finally been identified below Sforza Castle in Milan. The experts who found the tunnels, which are part of early military ...

A London-based dentist may have cracked a centuries-old mathematics puzzle hidden in one of the most famous anatomical ...

Once only indicated through a sketch by Leonardo da Vinci from around 1495, concealed passageways have been discovered underneath the Sforza Castle in Milan, Italy. CNN values your feedback 1.

Everything you need to know about Leonardo da Vinci is contained in the work he did in the 1480s and 1490s for Ludovico Sforza — Ludovico il Moro, the Duke of 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 ...

Mysterious Tunnels Sketched By Leonardo da Vinci Discovered After Centuries Around 1495, the lord of Milan hired Leonardo Da Vinci to decorate the castle's interior walls and ceilings.

LEONARDO da VINCI follows the artist’s evolution as a draughtsman and painter, ... “Painter-God” – Leonardo has left Milan and to travel to Venice and then back to Florence, ...

Leonardo da Vinci is a 2-part, 4-hour docuseries directed by Ken Burns, Sarah Burns and David McMahon. It’s Ken Burns’ first project that isn’t about an American subject, but given how da ...

Leonardo da Vinci’s notebooks provide unique insight into his mind, knowledge and discoveries. More than 4,000 pages of Leonardo da Vinci’s notebooks remain. Over his lifetime, he made ...

Sketches in Leonardo da Vinci's Codex Forster I appear to show tunnels leading from the castle. Ground-penetrating radar appears to have found them, centuries later.