Describes the characteristics of the planet Jupiter and its moons, as revealed by photographs sent back by unmanned spaceships.

Discusses the achievements of the ancient Egyptians in science, mathematics, astronomy, medicine, agriculture, and technology.

Traces the history of this recreational activity, describes the required equipment and basic techniques, concludes with a discussion of safety issues and competitive aspects of the sport.

Describes how circuses got their start and what is happening under the big top today.

Describes this noted Indian civilization, including its arts, crafts, religion, and daily, social, and political life.

Discusses the traditional daily life of the Apaches and Navajos.

Discusses the animals originally sent up in space as experiments, and looks at currents projects being conducted on various plants and animals.

Uses photographs and other recent findings to describe the atmosphere and geographic features of Mars.

Provides scientific explanations for the formation of crystals, tips for growing them, and instructions for experiments.

Demonstrates, through the use of photographs, how different kinds of trees can be identified.