News tagged with road traffic

Google to test cars without a driver

Google plans to begin testing its new prototype of a self-driving car - which, unlike earlier models, doesn't require a back-up driver - at NASA's Ames Research Center, just a few miles from the tech company's headquarters, ...

dateSep 16, 2014 in Hi Tech & Innovation
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Clamorous city blackbirds

(Phys.org)—Animals have developed a variety of strategies for dealing with increasing noise pollution in their habitats. It is known, for example, that many urban birds sing at a high pitch to differentiate their song from ...

dateJan 11, 2013 in Plants & Animals
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The flip side of salting winter roads

Swedish scientists have studied models to help road and bridge maintenance engineers work out how much damage salting the roads in winter might cause to steel-reinforced concrete structures.

dateNov 05, 2012 in Engineering
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