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.
The magnetic north pole has shifted over 400 km from Canada towards Russia in the past century due to changes in Earth's molten core. Scientists use the World Magnetic Model to monitor this ...
Scientists in Britain have been keeping an eye on where the Earth's magnetic north pole is. It's not fixed like the geographical North Pole; instead, it's like a wandering star. Recently, they found ...
the magnetic north pole’s position is determined by Earth’s magnetic field, which is in constant motion. Over the past few decades, magnetic north’s movement has been unprecedented — it ...