Scientists have determined that differential cooling of the Earth's core have helped to create slow-drifting vortexes near the equator on the Atlantic side of the magnetic field.

New simulations suggest Earth's magnetic field can change directions 10 times faster than previously thought.

Earth's magnetic field shields the planet from charged particles streaming from the sun, keeping it from becoming a barren, Mars-like rock. For more than 300 years, scientists have recorded a ...

Ancient Homo sapiens may have benefited from sunscreen, tailored clothes and the use of caves during the shifting of the magnetic North Pole over Europe about 41,000 years ago, new University of ...

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The team found that the North Pole wandered over Europe when the magnetic field's poles started to flip positions, a natural process that has happened around 180 times over Earth's geological ...

As such, Earth's magnetosphere is the area of influence of its magnetic field, which is generated by the geodynamo – a process driven by the convective flow of molten iron in Earth's outer core, ...

The Earth’s magnetic field plays a big role in protecting people from hazardous radiation and geomagnetic activity that could affect satellite communication and the operation of power grids.

Mukhopadhyay’s research suggests that a shift in the Earth’s magnetic poles around 41,000 years ago, known as the Laschamp event, may have contributed to the extinction of Neanderthals. Agnit ...

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.

Earth’s magnetic field is a dipole field with two poles, like a bar magnet. When the poles flip, it could cause chaos for future humans.

Scientists explain why there’s no merit to recent claims blaming Earth’s magnetic poles for global warming—and what those geomagnetic shifts really mean.