Catalog All books
Jean Chavaillon
The Golden Age of Humanity Annals of the Palaeolithic Age
If myths tell the story of civilizations without writing, the myth of the golden age corresponds to a very precise period in the story of mankind: the superior paleololithic (between 35,000 and 9,000 B.C.). Even though different species of hominides coexisted in the same territories of Africa, there were no wars. Human groups were rare, they lived in an environment of abundance. They had time. Without art or religion, their life was carefree. All their knowledge was concentrated on the making of tools and in the mastering of fire. This is the everyday life of men from the Paleolithic which Jean Chavaillon describes in this fascinating book, illustrated by black and white reproductions. Jean Chavaillon, is a research director at the CNRS, a specialist in prehistory and a field worker.
Georges Charpak, Henri Broch
Becoming a Magician is Becoming Wise
Would you like to know how to burn out a light bulb from afar? Would you like to know how to walk barefoot on burning coals without scorching your feet and as comfortably as if you were walking on the softest deep-pile rug? And would you like to understand why this is possible? Magic here has simply switched sides: it no longer belongs to the realm of the supernatural; it has become completely natural.The goal of this book is to make the reader understand that the supernatural does not exist and that it is essential in todays world to be scientifically literate. Georges Charpak, a physicist at CERN, is a winner of the Nobel Prize for Physics. Henri Broch heads the Laboratoire de Zététique at the University of Nice-Sophia Antipolis.
