News tagged with power lines

Preventing air accidents

A Norwegian satellite-based system aims to ensure that helicopters and light aircraft are prevented from colliding with power lines and other obstacles.

dateJan 07, 2014 in Engineering
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Mystery of reindeer's changing eye colour

Nobody has ever come up with a definitive explanation for Rudolph's fabled red nose, but visitors to Kingston University's latest Café Scientifique session have had the chance to hear all about the curious ...

dateDec 11, 2013 in Plants & Animals
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