when Leonardo da Vinci penned a letter to the Duke of Milan that included a design for what is considered a proto-tank — one of many inventions you may not have realized came from da Vinci.

In the mid-1480s, Leonardo da Vinci designed an armored tank for the Duke of Milan. Explore a 3D model of this innovative design and learn how it would have worked. Learn more about the art ...

Dick and Dom make a tank following da Vinci’s design and test it for protection, fire power and mobility. The key scientific points are made in a fun and student-friendly way. This short film is ...

Gherman got to showcase his app on "Shark Tank's" 16th episode in season 15. Da Vinci Eye aims to keep budding visual artists going and give those who gave up on their artistic aspirations too ...