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The possibility that an idle, unconnected transmission line somehow reengerized on Jan. 7 is now "a leading hypothesis" for ...
Interesting Engineering on MSN6d
The DRAMA Behind Inventing The LightbulbThomas Edison, the great American inventor who also invented the phonograph. But not everyone knows the drama behind inventing the lightbulb. Did Edison REALLY invent the lightbulb?
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