The H-4 Hercules, also known as the Spruce Goose, was the world's largest plane during its time, featuring a wingspan of 320 feet and 11 inches. Despite being built for war, the Spruce Goose never found a place in the modern world and flew for the first and last time over 75 years ago. More @Wikipedia
Hover over any link to get a description of the article. Please note that search keywords are sometimes hidden within the full article and don't appear in the description or title.