PETRUS APIANUS - Meet The Genius Behind the Most Beautiful Scientific Book Ever Printed!

In this book, Apian developed wheel charts also known as Apian wheels or “volvelles” - rotating paper instruments that allowed users to calculate the positions of celestial bodies. --------------------------------------- Dear viewers, If you enjoy the content we provide and want to stay up-to-date with our latest videos, we invite you to subscribe to our channel. By subscribing, you'll never miss out on new content, and you'll help support our channel's growth.