A Moment of Science
On a previous show we discussed how, every 250,000 years or so, the north and south poles switch places. Not that the places themselves move, rather, the entire magnetic field of the earth flips around, resulting in the pole we now call north being on the southern tip of the planet, and vice versa. Why does this happen? Learn more on this Moment of Science.
Some folks have “love handles.” If you are such a person, take heart, the entire planet suffers from this same indignity. Learn more on this Moment of Science.
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