Describes flooding and how to prevent it, examines the design and construction of dikes and levees, and presents examples of historic floods and levee failures.
Describes the history, design, and construction of skyscrapers, and includes information on the tallest buildings in the world and the skyscrapers of the future.
Describes the history of dams, examines modern dam design and construction, presents information on noteworthy dams, and discusses the environmental impacts.
Describes the history of roads, examines modern road design and construction, presents information on noteworthy roads, and discusses the future of road building.
Traces the life of the Polish union organizer who was instrumental in gaining government recognition for Solidarity, and won the Nobel Prize, and in 1990 became Poland's first democratically elected p
Describes the history of bridges, examines how engineers plan a bridge, details the construction of different types of bridges, and presents noteworthy examples.
Describes the history of tunnels, examines how engineers plan a tunnel, details the construction of different types of tunnels, and presents noteworthy examples.
