Describes a hurricane experience and its destruction. Explains how the weather bureau can detect, measure, predict and warn people about a hurricane experience. Discusses the means of protecting oneself.
Explains various theories about how dramatic changes in the earth's surface could have caused periodic mass extinctions, with an emphasis on the disappearance of the dinosaurs.
Presents the history of rocketry from the "Chinese arrow" to the space shuttle with emphasis on the work of such people as Congreve, Tsiolkovsky, Goddard, and Von Braun.
Traces the life and achievements of German rocket scientist Wernher von Braun from his childhood dreams of human interplanetary travel to their realization as von Braun became a prominent figure in modern rocketry.