I have come to Windsor Castle to see the queen’s collection of Leonardo da Vinci drawings ... hydraulics, architecture, military engineering, costume design, geometry, cartography, optics ...

Beneath Sforza Castle in Milan, 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 ...

Leonardo da Vinci approached the world with a fearless ... blossoming with art and architecture informed by mathematics, science and classical ideals. He began an apprenticeship in the workshop ...