by Duncan Steel (Author)
Astronomer Duncan Steel provides the most up-to-date and comprehensive introduction to the serious science behind these predictions. Steel is a world authority on the comet hazard and member of the NASA team set up to study the problem. Here he describes all the latest findings, surveys the fascinating evidence of past impacts, and describes the bold plans proposed to divert an incoming death star before it strikes.
Format: Hardcover
Pages: 308
Publisher: John Wiley & Sons
Published: 08 Jun 1995
ISBN 10: 0471308242
ISBN 13: 9780471308249