Earth's magnetic fields typically switch every 200 to 300 millennia. Yet, the planet has remained steady for more than twice that now, with the last magnetic reversal occurring about 773,000 years ago. A team of researchers based in Japan now has a better understanding of the geophysical events leading up to the switch and how...
Full ArticleMost Detailed And Complete Record Yet Of Earth’s Last Magnetic Reversal
Eurasia Review
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Researchers provide most detailed and complete record yet of Earth's last magnetic reversal
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Tokyo, Japan (SPX) Oct 22, 2020
Earth's magnetic fields typically switch every 200 to 300 millennia. Yet, the planet has..