Sopwith Cobham
Explore the Sopwith Cobham, a unique British twin-engine triplane bomber of the WWI-era. Learn about its design, challenging development, and eventual project cancellation.
Category: WWI Bombers
History of the first large twin-engine and triplane bombers of the First World War.
Coanda No.4
Discover the Coanda No.4, an unusual WWI French bomber-reconnaissance biplane designed by Henri Coandă. Learn about its twin-engine design, trials, and ultimate fate.