Hughes H-4 Hercules

The Hughes H-4 Hercules, also known as the "Spruce Goose," is a legendary aircraft designed during World War II by Howard Hughes. It is a large, strategic airlift flying boat, built primarily of wood due to wartime material shortages. Though it only made one brief flight in 1947, the H-4 was notable for its enormous size, featuring a wingspan greater than any other aircraft at the time. Its design aimed to transport troops and cargo across oceans, showcasing innovation in aviation. Despite its limited operational history, it remains an iconic symbol of ambition and engineering prowess.