Earth's magnetic field dramatically flipped roughly 41,000 years ago. Now you can actually 'hear' this epic upheaval, thanks to a clever interpretation of information collected by the European Space ...
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Listen to the sound of Earth's north and south poles 'flipping' - another flip could be imminent
Every 200,000-300,000 years, Earth's magnetic poles do something extraordinary. They completely flip, meaning the North pole becomes the South, and vice-versa. The last full reversal took place ...
Thomas Watson : natural radio, natural theology -- Microphonic imagination -- The aeolian and Henry David Thoreau's sphere music -- The aelectrosonic and energetic environments -- Inductive radio and ...
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