An underground tunnel network long rumored thanks to drawings by Leonardo da Vinci under Milan’s Sforza Castle are proven to ...

A lost sketch by Leonardo da Vinci has led to the discovery of hidden tunnels beneath Sforza Castle, revealing secrets buried ...

A technological investigation at Sforza Castle found that it does in fact hold underground passages once described by ...

Using ground-penetrating radar and laser scanners, researchers identified subterranean structures just a few feet below the ...

Italy's Sforza Castle includes a underground passage that linked the Duke of Milan to his wife’s tomb.

It's a regrettable reality that there is never time to cover all the interesting scientific stories each month. In the past, ...

In a twist worthy of a Renaissance mystery, Leonardo da Vinci's sketches have revealed hidden secrets beneath the Sforza ...

Ground scans beneath the medieval fortification of Milan's Sforza Castle have revealed numerous hidden passages. Some of the tunnels were likely used by the military, while another once linked to ...

Renaissance artist and inventor Leonardo da Vinci drew a series of underground tunnels said to be hidden underneath Milan's ...