United States or Norway ? Vote for the TOP Country of the Week !
He made a detailed drawing of a runner. This was an air-sled, such as Zani had pictured in more elaborate form. Fran sketched the air-column generator, and it was utterly simple and a boy of fourteen could make it. After painful scrutiny Soames realized that it was a ram-jet engine which would start itself and operate in still air.
Word Of The Day