Colonies in Space |
Contents
CONTENTS Acknowledgments | 8 |
Introduction by Ray Bradbury | 9 |
Other Life in Space | 11 |
Copyright | |
17 other sections not shown
Other editions - View all
Colonies in Space: A Comprehensive and Factual Account of the Prospects for ... T. A. Heppenheimer No preview available - 2017 |
Common terms and phrases
aluminum asteroids atmosphere base beam become begin billion build built called carry century colonists construction continue cosmic rays cost Courtesy Earth electricity electrons energy engines entire farm feet flight future give gravity grow growth heat human hydrogen important increase interest land launch less limit living look lunar magnetic major Mars material means miles mirrors moon NASA nearly nuclear O'Neill observed operations orbit payload percent perhaps planets population possible pounds power satellites powersats problem produce proposed radiation radio reach rock rocket rotating Science serve shack shield shuttle similar solar space colony star station structure surface telescopes things tion tons transport turn vehicle