Category: Electricity

Polarity. It’s a useful concept

I’m on a bus, ploughing its way through an excessive headwind as yet another Atlantic storm blasts us to colour-coded distress (we are Code Red now; there are no more colours left).

But even in distress, we have clever scientifically literate headlines. Fair play to RTE’s news website people for this:

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You see? Ever the pun-seekers…

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