Technology, science, and
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Sep 9, 2010
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As telephone transmission extends across and between major cities, "loading coils" or inductors are placed along the lines to reduce distortion and attenuation ...
There is no doubt about it, the
I'm going to cheat a bit, because these are not groundbreaking discoveries of the human brain. They're bigger and better than that. These were groundbreaking.
Drew's first tape
From atomic bombs to cell phones, the technological developments of the
A competition sponsored in 1913 by Scientific American asked for essays on the