USS Tarawa LHA-1 (1976)
From the 1940s, the increasingly large aircraft carriers became the masters of the oceans.
The most popular European-made transport aircraft before World War II.
Types of bridges include beam-, arch-, suspension-, cantilever and truss bridges.
This animation demonstrates the construction of a fire engine.
The English engineer George Stephenson’s locomotive was built for a competition of...
The aircraft manufactured by the British de Haviland company was the world's first...
Schooners, first built in the Netherlands in the 17th century, were mainly used as...
This animation demonstrates the construction of motorcycles.
The first paddle steamer in Hungary entered service in 1846.