“For some years, I have been afflicted with the belief that flight is possible to man. My disease has increased in severity and I feel that it will soon cost me an increased amount of money if not my life.”

–Wilbur Wright

On the morning of December 17, 1903, Wilbur and Orville Wright took turns piloting and monitoring their flying machine in Kill Devil Hills, North Carolina. Orville piloted the first flight that lasted just 12 seconds and 120 feet. On the fourth and final flight of the day, Wilbur traveled 852 feet, remaining airborne for 59 seconds. That morning, the brothers became the first people to demonstrate sustained flight of a heavier-than-air machine under the complete control of the pilot.

They built their 1903 glider in sections in the back room of their Dayton, Ohio, bicycle shop. That afternoon, the Wright brothers walked the four miles to Kitty Hawk and sent a telegram to their father, Bishop Milton Wright, back home in Dayton.

Through their own research and experimentation, and by studying the attempts of other would-be pilots, the Wright brothers knew that heavier-than-air flight was possible. They corresponded frequently with engineer Octave Chanute, a friend and supporter of their work.