Earth’s magnetic north pole has been shifting gradually for centuries due to the movement of molten metals ... about 10 km (6.2 miles) per year or less over the last 400 years,” Dr. William ...

Unlike the geographic North Pole, which remains fixed, magnetic north is shaped by the chaotic flow of molten iron within Earth’s outer core. This restless movement of metal generates the planet ...

raising concerns about the stability of Earth's magnetic field, according to studies. The pole’s movement surged from 15 km per year to 55 km in the early 2000s, baffling experts. It has slowed ...