Chronicles the formation of the solar system, particularly how asteroids, comets, and meteors were formed, and relates how astronomers learn about the existence and characteristics of these bodies.

Chronicles the discovery and exploration of the planet Saturn and discusses its rings and moons, its place in the solar system, and more.

Each night, millions of stars light up the dark skies. Galaxies throughout the universe encompass thousands of stars. The appearance of stars in the sky have intrigued and enthralled humans since ancient time. From constellations to the big bang theory, Stars and Galaxies explores the complex world of astronomy and scientific discovery.