There's a reason the elites are building bunkers in New Zealand.
They're full of shit but at the same time, there is something legitimate ongoing that most people don't know about at all.
The US Air Force did some research on it back in the 40s and 50s. It was classified but has since become available in a rather expensive and difficult to find book called World in Peril by Ken White.
That book is seconded by a book that the CIA classified and subsequently declassified in 2013 by Chan Thomas who happened to have been an engineer who was assigned by the major aerospace contractor for whom he worked to work on ARPA projects. Dude had ALL the access.
Then there's Professor Charles Hapgood whose work also meshes with the same idea.
I would suggest you check out Once Bitten episode 514 if you want a run down of this subject. Also, I just recorded my 3rd appearance with Princey recently and we do a little bit of review on the pole flip subject, namely Hapgood, Einstein, and Graham Hancock's contributions to the subject.