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 ...

Add Yahoo as a preferred source to see more of our stories on Google. An underground tunnel network long rumored thanks to drawings by Leonardo da Vinci under Milan’s Sforza Castle is now proven to ...

(CNN) — Leonardo da Vinci excelled in the fields of art and science, but the Italian polymath was also a highly skilled expert in military structures and defensive systems, breaking new ground in the ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

For decades, the famous Leonardo da Vinci has fascinated the world with his artworks. Known for masterpieces like ‘The Mona Lisa,’ ‘The Vitruvian Man,’ and ‘The Last Supper,’ da Vinci’s notebooks have ...

A 500-year-old sketch by Leonardo da Vinci has led to the remarkable discovery of hidden tunnels beneath Sforza Castle in Milan, Italy. The revelation confirms that da Vinci’s detailed architectural ...

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 ...

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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 ...

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 ...