The Edge of Infinity: Where the Universe Came from and how it Will EndAn eminent physicist writes of the physics of the future when uncontrolled gravity could destroy the orderly, predictable operation of the cosmos by creating singularities. |
Contents
Measuring the infinite 242 | 22 |
Space and time in crisis | 45 |
Towards the edge of infinity | 72 |
Copyright | |
6 other sections not shown
Common terms and phrases
astronomers atoms becomes big bang big bang singularity billion billion billion black hole body causality centre chapter collapsing star compressed cosmic censor cosmos curved cylinder density distance distortion Earth edge effect Einstein's elastic electric charge electromagnetic electron energy envisage event horizon example existence expansion experiment explosion fact fall faster finite force fractions galaxies gravitational collapse gravity happens heat idea infinite infinity influences inside inverse square law kilometres light cones light pulses light rays material mathematical matter motion naked singularity natural numbers negative mass neutron star nuclear numbers object orbiting outward-directed light Penrose physical physicists planets predict proton pull quantum quasars radiation region represents rocket rotating Schwarzschild radius sheet shown in Fig shrink Sitter space slice solar sort spacetime diagram spacetime singularities speed of light sphere spherical subatomic particles temperature theorem theory of relativity topology trapped surface vertical wavelength waves whole numbers world line zero