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.
Scientists released an update to a model that maps the ever-moving pole and has significant implications for navigation systems Ella Jeffries Staff Contributor The magnetic north pole, distinct from ...
It's time to recalibrate the navigation systems on ships, airplanes, as the position of the magnetic North Pole is officially being changed ... Now we have a more accurate map of magnetic north, one ...