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.
It's time to recalibrate the navigation systems on ships, airplanes, as the position of the magnetic North Pole is officially ...
The Earth’s magnetic north pole has been slowly inching its way across the Arctic for decades, but recently, its path […] The ...
Instead, magnetic north is the changing location where the planet’s magnetic field lines converge. This field is generated by the churning of the planet’s outer core, a layer of molten iron and nickel ...
“It both generates the magnetic field and drags it with it as well.” The location of the magnetic north pole was first discovered in 1831 by Arctic explorer James Clark Ross. On an ...
Unlike the geographic North Pole, which marks a fixed location, the magnetic north pole’s position is determined by Earth’s magnetic field, which is in constant motion. Over the past few ...