STEPHEN HAWKING; The Theory of Everything:- Book Summary
This book was written by Kitty Ferguson who wrote this biography and revised the life of Stephen hawking. He was a scientist of the 20th century. He discovered Black holes. He was born on January 8th, 1942. During world war 2. He was a genius child. People used to make fun of him because of his style. He worked hard for a successful life.
When he was a student in High school he started working hard in his studies. Slowly gradually he felt ill and he was not sure he would be affected by such a disease. After that he married still he was a bit good then his nerve cell, spinal cord, and brain got damaged by a disease named Amyotrophic. He was involved in disease but he thought to be a scientist from 8 to 9 years. He was a famous personality in his hometown. He had two sisters and 1 brother. When his first baby was born the doctor said, He would not live more than 2 years but when Stephen hawking was alive till his son married and had two sons. He explained the black holes better than Galileo.
He was born 3 hundred years after Galileo. He totally discovered Black holes. He said that black holes will never get smaller. In black holes, there is gravitation if someone goes near he may go inside and can never come out.
He defined if a space material goes inside of that it becomes bigger and bigger. It will not be finished until this is not merged with the sun. He also described in this book that things can not go on the Earth until it has no mass. He said there is no gravitation and everything is on the mass. For example, A bird is flying it has the power to control and maintain its mass this will not come on the Earth if there is gravitation why birds do not sit on the ground why it flies.
It is one of my best books I ever studied. If you read you will get a lot about scientific theory. I recommend you to study this book.