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  • Published: 30 May 2011
  • ISBN: 9780141957852
  • Imprint: Penguin eBooks
  • Format: EBook
  • Pages: 240

The Reason Why

The Miracle of Life on Earth




The Milky Way contains a few hundred billion stars, but almost certainly contains only one intelligent civilization. In that sense, our civilization is alone, and special. This book tells you why.

Does one planet really matter among the immensity of the Cosmos? John Gribbin is here to persuade us that it does. In this ground-breaking and provocative new book Gribbin argues that we owe our existence to the impact of a 'supercomet' with Venus 600 million years ago. But this is only part of the story, just one of the astronomical and geophysical reasons why the Earth is special. For the first time, he makes the link between the whole series of cosmic events that have affected the Earth and given rise to our intelligent civilization - a civilization, Gribbin argues, that is unique within our Milky Way Galaxy. Even if other Earths are common, and life itself may be common, the kind of intelligent, technological civilization that has emerged on Earth occurs only here. If humankind can survive the present environmental crises, the whole of the galaxy may become our home. And if not, our demise may be an event of literally universal significance.

  • Published: 30 May 2011
  • ISBN: 9780141957852
  • Imprint: Penguin eBooks
  • Format: EBook
  • Pages: 240

About the author

John Gribbin

John Gribbin gained a PhD from the Institute of Astronomy in Cambridge (then under the leadership of Fred Hoyle) before working as a science journalist for Nature and later New Scientist. He is the author of a number of bestselling popular science books, including In Search of Schrödinger's Cat, In Search of the Multiverse, Science: A History and The Universe: A Biography. He is a Visiting Fellow at the University of Sussex and in 2000 was elected a Fellow of the Royal Society of Literature.

John Gribbin is one of today's greatest writers of popular science and the author of bestselling books including In Search of Schrodinger's Cat, Stardust, Science: A History, Deep Simplicity and The Fellowship. He is famous to his many fans for making complex ideas simple, and says that his aim in his writing - much of it done with his wife Mary Gribbin - is to share his sense of wonder at the strangeness of the universe with his readers. John Gribbin trained as an astrophysicist at Cambridge University and is currently Visiting Fellow in Astronomy at the University of Sussex. He also enjoys working on science-fiction stories in his spare time, and does most of his writing in a shed in his back garden.

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