When Ralph Lee first called attention to the threat of arc-flash explosions in the early 1980s, he noted that an electric arc between metals is four times as hot as the surface of the sun. Perhaps ...
On the evening of Jan. 18, 2001, an electrician at an oriented strand board mill in Elkin, N.C., made a poor decision and sacrificed his life for it. Over a decade later, his story is alive and well – ...
Freelance writer Amanda C. Kooser covers gadgets and tech news with a twist for CNET. When not wallowing in weird gear and iPad apps for cats, she can be found tinkering with her 1956 DeSoto. It looks ...
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