What had to happen for this book to exist? So it's clear that Karin and Nimrod Alda had to be born and meet. But what inventions, developments and changes had to happen so that Karin and Nimrod could sit in front of a computer and type the words you are reading now? Why is the day divided into 24 hours? Who invented the pendulum clock? When will the North Star end its special role? When will we go on an amusement park vacation on the moon? And what does all this have to do with the book you are holding in your hand? The previous book in the series, Things I Learned Today, was a resounding success and critically acclaimed from the moment it was published. As before, More Things I Learned Today is a book for the whole family that will take you on a fascinating journey in our wonderful world - and in other worlds as well. Karin and Nimrod Alda are the founders of the YouTube channel "Top Geek". They live in Tel Aviv, raising two children (and three channels). This is their second book. "The successful YouTube series has become a successful book... The magic of the book is related to the direct and clear language in which it addresses its readers." David Rap, "Haaretz"
