Daily Express US on MSN6d
Leonardo da Vinci's drawing reveals secret network of tunnels beneath Sforza Castle
In a twist worthy of a Renaissance mystery, Leonardo da Vinci's sketches have revealed hidden secrets beneath the Sforza ...
essanews.com on MSN5d
Leonardo's secret tunnels at Sforza Castle unveiled
They have long been the subject of legends and speculation. Now, it is confirmed that they truly exist. A dozen secret tunnels have been discovered beneath the Sforza Castle in Milan. Scientists ...
U.S. News & World Report5d
Sforza Castle (Castello Sforzesco)
For more information, visit the castle's website. Milan: Duomo, Scala, Sforza Castle & Last Supper Private Tour (10 reviews) ...