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The animation offers a summary of the history of aviation from the Middle Ages.
Types of bridges include beam-, arch-, suspension-, cantilever and truss bridges.
The aircraft manufactured by the British de Haviland company was the world's first...
Articulated lorries play an important role in road transport.
Robert Fulton American engineer created the first operational steam-powered ship.
Christopher Columbus' three-masted carrack, the Santa Maria was the flagship of his...
A Zeppelin is a type of rigid-framed airship.
The Canadian helicopter is one of the most widely used helicopters in the world.