The Runaway UniverseFrom the primeval fire and the first big bang that generated both space and time, the universe has been moving gradually toward disintegration. One day it will come to stardom - the ultimate catastrophe. The sun will burn out, the galaxies will turn into giant graveyards, and space-time will be overwhelmed as black holes swallow up whole stars and star systems and coalesce to form superholes. Without the use of complex formulas or symbols Paul Davies explains some of these mind-boggling concepts, telling as exciting a story as any that can ever be. He explores, too, the place of intelligent life in a universe moving inexorably to obliteration, suggesting the outlines of a new supertechnology that may allow survival. |
Contents
Illustrations | 7 |
The emerging universe | 13 |
Primeval fire | 33 |
Copyright | |
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activity antimatter appear arrangement astronomers atomic nucleus atoms become behaviour big bang billion billion billion years ago biological black hole catastrophe centre collapse communities complex computers condition core cosmos creation density detect deuterium distance dwarf Earth effect electrons emitted energy entropy epochs equilibrium event horizon eventually evolution example existence extraterrestrial fate force galactic galaxies gravitons gravity happens heat helium helium flash human hundred hydrogen inside intelligent interstellar known law of thermodynamics light machine mass material mathematical matter Milky molecules motion nature nebula neutrinos neutron star nuclear nucleus objects observer occur orbit particles perhaps physicists physics planet plasma possible present primeval fireball principle produced protons quantities quantum radiation radio random recontraction red giant region rotating Schwarzschild radius scientists second law singularity slowly solar system space space-time speed spin structure surface telescopes temperature theory thousand tion universe white dwarf