The Wright Brothers

About this figure

Wilbur Wright (1867–1912) and Orville Wright (1871–1948) were American brothers, bicycle mechanics by trade, who designed, built, and flew the first powered, controlled, heavier-than-air aircraft. Running a bicycle sales and repair shop in Dayton, Ohio, gave them both mechanical skill and a source of income that let them pursue flight as a serious, self-funded engineering problem rather than a hobby, at a time when many better-funded and more academically credentialed rivals were failing at the same goal.

Where earlier experimenters had focused chiefly on generating enough lift and power to leave the ground, the Wrights recognized that the harder unsolved problem was control -- keeping an aircraft stable and steerable once airborne. Their key insight, developed through kite and glider experiments at Kitty Hawk, North Carolina, beginning in 1900, was "wing warping," a system of cables that twisted the wingtips in opposite directions to bank and turn the aircraft, a principle later generalized into the ailerons used on modern aircraft. They built their own wind tunnel to test wing shapes systematically, having found published aerodynamic data of the time to be unreliable, and even designed their own lightweight gasoline engine and efficient propellers when no supplier could meet their needs.

On December 17, 1903, at Kill Devil Hills near Kitty Hawk, the brothers made the first sustained, controlled flights of a powered airplane, alternating as pilot across four flights that day, the longest covering 852 feet and lasting 59 seconds. They continued refining their design in relative secrecy over the following two years, wary of having their ideas copied before they could secure patents and contracts, and by 1905 had built a practical aircraft capable of sustained, maneuverable flight. Public demonstrations in France and the United States in 1908 finally convinced a skeptical public and press that sustained powered flight was real, and the brothers went on to found an aircraft manufacturing company. Wilbur died of typhoid fever in 1912, before aviation's rapid wartime and commercial expansion; Orville lived on for decades afterward, witnessing the transformation of the invention the two of them had built together in a bicycle shop.

Written by Epoch Voices. Not the figure’s own words.