Discusses the history of gold, relates some of the myths associated with this precious metal as well as some of its uses, how it reacts, and its importance in our lives.
Examines the discovery of pottery and ceramics and their uses throughout history, gives a scientific explanation of the properties of clay, and looks at how ceramics are used in modern technology.
A discussion of iron and steel which includes a scientific description of these metals, their discovery, and their uses throughout history and in the present.