Can someone explain the difference between "pole shift" and "geomagnetic reversal"? Wiki says they're the same thing. It seems like we're using pole shift to mean only "2012-style crankery," while it does have a scientific and a crank use. Nebuchadnezzar (talk) 22:07, 30 July 2011 (UTC)
Flip flop not
From my usual source of obscure and odd stories - this.