Omnibus with Ken Jennings and John Roderick
An encyclopedic reference of strange-but-true stories compiled as a time capsule for future generations.

Geomagnetic Reversal (Entry 524.JB3709)

March 5, 201955 min
In which the Earth's magnetic field turns the North Pole into the South Pole every few hundred thousand years, and John and Ken discuss what effect this might have on the aurora borealis, ski-bum turtles, and North Dakota tourism. Certificate #41220.Learn more about your ad-choices at https://news.iheart.com/podcast-advertisers