books.google.fr - Constants, such as the gravitational constant and the speed of light, are present in all the laws of physics. Recent observations have cast doubt on one of them. Does this mean that the structure of physics will crumble? Are we seeing the dawn of a scientific revolution? This book is written in the form...https://books.google.fr/books/about/The_Natural_Laws_of_the_Universe.html?id=ym_soVOBAxAC&utm_source=gb-gplus-shareThe Natural Laws of the Universe