BOOKSPEDIA

  A Brief History of Time is a book that explores the mysteries of the cosmos, from the origin of the universe to the nature of black holes. It is written by Stephen Hawking, one of the most brilliant physicists of our time, who also suffered from a rare motor neuron disease that left him paralyzed and unable to speak. The book is a remarkable achievement of scientific communication, as it explains complex concepts and theories in a clear and accessible way, without using any mathematical equations. The book has sold more than 25 million copies worldwide and has been translated into 40 languages. It is considered one of the most influential books in the history of science. - Chapter 1: Our Picture of the Universe: This chapter traces the history of human understanding of the universe, from the ancient Greeks to the modern scientists. It explains how the geocentric model of Aristotle and Ptolemy was challenged by the heliocentric model of Copernicus and Galileo, and how Newton's la...

                                                          HYPERSPACE is a popular science book that explores the concept of higher dimensions and how they relate to physics, cosmology, and the nature of reality. The author, Michio Kaku, is a theoretical physicist and a co-founder of string field theory, which is a branch of string theory that attempts to unify the four fundamental forces of nature into one theory.                                                                                                                        ...