Your navigation system just got a critical update, one that happens periodically because Earth’s magnetic north pole keeps moving. Here’s what to know.
Unlike the geographic North Pole, which marks a fixed location ... our forecast is mostly an extrapolation given our current knowledge of the Earth’s magnetic field.” The scientists released ...
Earth’s magnetic north is not static. Like an anchorless buoy pushed by ocean waves, the magnetic field is constantly on the move as liquid iron sloshes around in the planet’s outer core.
The magnetic north pole is distinct from the geographic North Pole ... Now, something unusual seems to be happening. “The current behavior of magnetic north is something that we have never ...
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