Rinus Roelofs accidentally finds an error in a work of Da Vinci.
He saw it when just building a drawing of Da Vinci in Rhino. After 3 years, it was revealed in an Interview for a Belgian Magazine and all of a sudden it became news all over the world: A geometric drawing by da Vinci contains an error, as revealed by Dutch mathematician and sculptor Rinus Roelofs. Article in English Article in Dutch
