Illustrated Theory of Everything: The Origin and Fate of the Universe pdf

Stephen William Hawking est né à Oxford, en Angleterre en 1942 et décédé en 2018, est l'un des physiciens théoriques et cosmologistes les plus éminents au monde, il a étudié à l'Université d'Oxford et a obtenu un premier diplôme spécialisé en physique, a terminé ses études à l'Université de Cambridge pour obtenir un doctorat en sciences L'univers, a des recherches théoriques en cosmologie et des recherches sur les relations entre les trous noirs et la thermodynamique, ainsi que des recherches et des études en chronologie.

Illustrated Theory of Everything: The Origin and Fate of the Universe pdf par Stephen Hawking

In this series of lectures, I will attempt to give an outline of what we believe to be the history of the universe, from the Big Bang to black holes. In the first lecture I will briefly review previous ideas about the universe and how we will get our current picture. One might call this the history of the history of the universe. In the second lecture I will describe how Newton and Einstein led to the conclusion that the universe cannot be static. It must either be expanding or contracting. This in turn implies that there must have been a time between ten and twenty billion years ago when the density of the universe was infinite. This is called the Big Bang. It could have been the beginning of the universe.