Can an airplane fly powered only by the pilot’s body power? Like Da Vinci, Kremer believed it was possible and decided to push his dream into reality. He offered the staggering sum of £50,000 for the first person to build a plane that could fly a figure eight around two markers one half-mile apart. Further, he offered £100,000 for the first person to fly across the channel. (via You Are Solving The Wrong Problem « Aza on Design)
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Can an airplane fly powered only by the pilot’s body power? Like Da Vinci, Kremer believed it was possible and decided to push his dream into reality. He offered the staggering sum of £50,000 for the first person to build a plane that could fly a figure eight around two markers one half-mile apart. Further, he offered £100,000 for the first person to fly across the channel. (via You Are Solving The Wrong Problem « Aza on Design)

Source: azarask.in