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 case of his colour-changing ...

dateDec 11, 2013 in Plants & Animals
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