Experts Made An Incredible Discovery That Could Change Everything We Know About The Mona Lisa

Image: Universal History Archive/Getty Images

The Mona Lisa’s smile has confounded art historians for decades – what does her expression really mean? Well, maybe she smirked because she and her creator, Leonardo da Vinci, had a secret. At least, that’s what some experts believe now that they’ve made a discovery that changes the story of the world’s most famous painting.