Presents the background and the ensuing complications of this "War Without an End."

Discusses recombinant DNA techniques; the application of this technology, including amniocentesis, genetic counseling, and test-tube parenthood; and the controversy surrounding these new discoveries.

Describes how the superpowers of the East and West compete witheach other by trying to influence nations and events in the Middle East.

Describes the volcanic eruption of Mount St. Helens, and the close scientific monitoring concerned with recurrence, ecological impact, and weather changes.

Explores the science of "biofeedback" and describes the use of biofeedback techniques to help humans solve medical and psychological problems. Also discusses the future implications of biofeedback training.

Discusses aspects of the free enterprise system, including specialization of labor, markets, profits, and competition.

Describes the contemporary paradox of hunger and malnutrition in the United States, one of the richest countries in the world. Also discusses some solutions to eliminate this problem including government programs and public education.

Looks at recent developments in the field of elementary particlephysics, discussing matter, relativity, atom composition, the nuclear atom, quarks, and gravitational and electromagnetic force.

Presents an overview of the history of capital punishment, theories on the causes of crime and the deterrent effects of punitive actions, and the moral and legal principles involved.