Provides an overview of drug trafficking around the world, discussing the impact it has on society, the controversies surrounding it, the methods used to stop it, and the legislation surrounding drugs and drug trafficking.
Examines different perspectives on vaccination. Discusses the development of vaccines to prevent various diseases and concerns regarding unintended consequences. Includes a timeline, basic facts, and a glossary.
Examines critical debates associated with oil and energy alternatives, discussing the rising cost of oil, signs of an oil crisis, U.S. domestic policies, international relations, oil and the environment, carbon-free energy, and other related topics.
Relates the events of May 6, 1937, when the airship "Hindenburg" exploded and crashed in Lakehurst, New Jersey, and includes information on the investigation, a history of zeppelins and airships, and a timeline.
Examines the life and achievements of Melvil Dewey, developer of a classification system for libraries in 1879 that is still used by thousands of libraries in the early twenty-first century.
