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The Magnetic North Pole Has Shifted Again. Here’s Why It Matters
Magnetic north is not fixed like its geographic counterpart, the North Pole. Instead ... At the heart of magnetic north’s migration lie two massive magnetic lobes beneath Earth’s crust ...
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The Earth's Magnetic North Pole Has Suddenly Shifted Towards Siberia, And Scientists Have Questions
The tool is used by GPS systems and navigation devices that map the magnetic north pole. Sign up for Chip Chick's newsletter ...