did-you-know: The Voynich Manuscript is the world’s most secretive book. It’s dated to the 15th century and contains an unknown writing system that even renowned cryptographers have never deciphered. Illustrations in the book suggest it may
did-you-know: The Voynich Manuscript is the world’s most secretive book. It’s dated to the 15th century and contains an unknown writing system that even renowned cryptographers have never deciphered. Illustrations in the book suggest it may
