Examines the asteroid impact theories of Eugene and Carolyn Shoemaker, the couple who discovered the Shoemaker-Levy 9 comet. By examining existing craters, the Shoemakers have suggested a one-mile-wide asteroid, if it hit earth, would destroy all life on the planet.
Publisher:[Burbank, CA] : Distributed in the U.S.A. and Canada by Warner Home Video, c2003.
General Note: Closed-captioned. In English with optional English subtitles.Home use only.Special features include: interactive quiz.Standard format.Originally broadcast on television in 2003.
Participant or Performer Note: Eugene Shoemaker, Carolyn Shoemaker.