This excerpt from Frank Zöllner's new book on Leonardo details the artist's long struggle with the grandiose Sforza monument. Giovanni Antonio Boltraffio, after a design by Leonardo, Litta Madonna ...

Add Yahoo as a preferred source to see more of our stories on Google. The Sforza Castle in Milan, Italy, was built in the 15th century by Duke Ludovico Sforza. The nobleman commissioned Leonardo da ...

Italy’s famed Sforza Castle is a focal point for historians, architects, and art lovers—as well as a source of many legends. One of the most prominent rumors surrounding the over 575-year-old fortress ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Ground scans beneath the medieval fortification of Milan's Sforza ...

Inner courtyard of the Sforza Castle in Milan Credit: Guillermo Carvajal / labrujulaverde.com As part of a doctoral thesis, the prestigious Politecnico di Milano has conducted a pioneering ...

Mysterious tunnels sketched by Leonardo da Vinci have been rediscovered after 500 years. A series of underground passages were found under Sforza Castle, a medieval fortress built in the 15th century ...

It is a bad time to be making a giant horse. But are there ever any good times? Artist Mark Wallinger and his funders face a struggle to pay for the colossal statue of a white horse that he has been ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Leonardo da Vinci ...