Examines the mass extinction of dinosaurs and offers a possible explanation of the causes in text with accompanying photographs.

An up-to-the minute examination of the methods used by ancient astronomers to study the sky and some of their most exciting discoveries.

Examines the Solar System's largest planet, focusing on Jupiter's ring, fierce winds, swirling storms, enormous Great Red Spot, sixteen moons, and shepherd satellite; plus the Galileo mission.

Provides tips on how to spot some of the wonders of our solar system and galaxy and how to choose a telescope. Also discusses astronomical mysteries and amazing facts.

Projects astronomical and astronautical possibilities for the future, such as huge telescopes, airplanes in space, a probe to the sun, and a landing on Mars.