Does the past still exist somewhere?
Existential Physics: Sabine_Hossenfelder
Does the past still exist somewhere?
A scientist's guide to life's biggest questions, like a young man asking her if it was true that, according to the laws of physics, his dead grandmother was still alive somewhere. Just not here and not now. Science and religion share the same roots, and they're still tackling the same questions: Where did we come from? Where are we going? How much can we know? The closest area of science to answering these questions is physics. Over the past century, physicists have learned a great deal about which spiritual ideas are still compatible with the laws of nature.
However, they have not always remained on the scientific side of the debate. In this lively, thought-provoking book, Hossenfelder addresses the biggest questions in physics:
Does the past still exist?
