Swans on Tea

Physics, tech and humor. Because science and learning are cool, and life’s too short not to laugh.

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Making Tracks

24 April, 2009 (04:19) | Illusions, Tech

record-breaking jet sleds and rooftops

Various test tracks around the world, starting with the aircraft carrier arresting-gear test facility. Check out the vanishing-point optical illusion, too, in the link.

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