Prologue: The World through Microwave Eyes
The Toughest Measurement in Science
4 Taking the Temperature of the Universe
5 The Ghost Signal at 4,080 Megahertz
6 A Tale of Two Telephone Calls
8 The Toughest Measurement in Science
10 An Eye Above the Atmosphere
14 The Universe According to COBE
15 The Golden Age of Cosmology