International prize goes to US designer who was worried about using bike-hire schemes without a helmet The inventor of a foldable bicycle helmet has won a 30,000 prize to take it towards commercialisation. The EcoHelmet is the brainchild of Isis Shiffer, a 28-year-old designer and bike enthusiast from New York who came up with the […]

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Eshima Ohashi Bridge, A Bridge In Japan That Resembles A Roller Coaster For Cars

photos via The Asahi Shimbun/ Getty Images The Eshima Ohashi Bridge is a Japanese rigid frame bridge with an unusually high span thatfrom certain anglesmakes the structure look like a roller coaster for vehicles. In reality, the 144 -foot-tall bridge features grades no steeper than 6.1%( long lens photography exaggerates the incline ). The bridge […]

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