Solar-Powered Plane Soars - 3ft Above The Ground!
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On December 17th, 1903 the Wright brothers revolutionized our world when they piloted their first powered flight that went up 20ft, lasted for 12 seconds and traveled a distance of 120ft. Now, almost 106 years later, two Swiss inventors have achieved a similar feat, with the successful maiden voyage of the world's first piloted solar-powered airplane - the Solar Impulse.
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지금 학습 시작하기댓글 56개
- kylon약 16년i know
- Kylon약 16년3feet wow
- editor약 16년Hi cool - they have been working on it for ten years now!
- 1997girl약 16년The video is so cool!
- cool약 16년When did they start working on the plane?
- 1997girl약 16년cool!