Earth’s magnetic north pole is on the move, and scientists just updated its position
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.
来自MSN1 个月
Earth’s magnetic North Pole is shifting! Here's how it'll change the GPS too
WMM is actually a map of Earth’s magnetic ... core has made the Siberian lobe region more active, strengthening its influence and causing the magnetic North Pole to move faster towards Siberia.