The history of aviation
The animation offers a summary of the history of aviation from the Middle Ages.
Robert Fulton American engineer created the first operational steam-powered ship.
The German engineer Otto Lilienthal was the first person to make successful flights with...
The bicycling manual contains rules concerning the safety equipment of bicycles.
The small passenger aircraft is designed for speed, convenience and economical operation.
The aircraft manufactured by the British de Haviland company was the world's first...
Oil tankers appeared in the late 19th century; today they are among the largest ships.
Commercial maritime routes of container ships form a global network.
The Benz Patent-Motorwagen is widely regarded as the first vehicle propelled by an...