Researchers may have found the hidden tunnels beneath a castle in Milan that Leonardo da Vinci sketched in 1495.

Leonardo da Vinci’s sketch of a tree illustrates the principle that combined thickness is preserved at different stages of ramification.

Explore Leonardo da Vinci's most famous works like the Mona Lisa, as well as his drawings and unfinished ... Mary's right hand, which is on the back of John the Baptist, is very tense.

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

researchers have discovered a series of secret tunnels—passageways once sketched by the Renaissance artist and scientist Leonardo da Vinci and traversed by a widower sick with grief.

These tales gained further intrigue from the legendary Leonardo da Vinci, whose drawings hinted at the existence of such underground networks. Now, a team of researchers used advanced ground ...

Explore Leonardo da Vinci's most famous works like the Mona Lisa, as well as his drawings and unfinished works like the Adoration of the Magi. The Mona Lisa is much more than just a painting ...