inventors

Traces the history of developments in both land and water transportation, including animal- and human-powered, railroads, automobiles, ships and boats, and more.

Traces the history of inventions having to do with farming and food, from traditional agriculture to the high-tech world of agriculture and biotechnology.

Traces the history of inventions having to do with communication, from the earliest written communication up to today's sophisticated telecommunication.

Traces the history of inventions having to do with building and building design, including the mechanization of building, the use and control of water, bridges and tunnels, and developments in modern home building and equipment.

Traces the history of notable inventions in aeronautics, including early flight, propelled engines, jets, space travel, and more.

Chronicles the life of Benjamin Franklin, a jack-of-all-trades who served his country well.

Presents the life of Henry Ford, who built the first Model T car, introduced the manufacturing assembly line, and changed the way Americans traveled.

Discusses the accomplishments of men and women who have given us important inventions in such areas as industry and commerce, weapons and warfare, and communication.