Something odd is happening to Earth’s magnetic field. Over the last 200 years, it’s been slowly weakening and shifting its magnetic north pole (where a compass points, not to be confused with ...

Magnetic field sources are dipolar, meaning they have a north and south pole. And when it comes to magnets, opposite poles (N and S) attract while other poles (N and N, S and S) repel.

The magnetic field is not something that is static. The Earth’s magnetosphere is being altered by the solar wind coming from the Sun. During periods of high activity, like now, it is squished ...

The updated version of the World Magnetic Model was released on Dec. 17, with a new prediction of how the magnetic north pole will shift over the next five years. Here's why it was changed.

The magnetic field lines travel from the north pole of the magnet, looping back around to go back in toward the south pole. ... The magnetic south pole is located at 64.13 S 136.02 E, ...

Far from being constant, this field is continuously changing. Indeed, our planet's history includes at least several hundred global magnetic reversals, where north and south magnetic poles swap ...

Earth's magnetic field is what shields us from harmful space radiation which can damage cells, ... Earth doesn't always just have a single magnetic North and South Pole. Evidence suggests that, ...

Physicists have also found other arrangements of magnetic poles, including quadrupoles, in which a combination of north and south magnetic poles are arranged in a square.

Earth's magnetic field is behaving strangely. In recent months, scientists discovered the magnetic north pole was moving far faster than expected—speeding away from the Canadian arctic and ...

Jupiter’s magnetic field is profoundly different from that of all other known planets — it essentially has two magnetic south poles instead of just one, a new Nature study finds.. Scientists ...

Something odd is happening to Earth’s magnetic field. Over the last 200 years, it’s been slowly weakening and shifting its magnetic north pole (where a compass points, not to be confused with the ...

Could we be on the brink of a geomagnetic reversal, in which the magnetic north and south poles swap places? Earth’s magnetic field is generated by the convection of molten iron in the planet’s core, ...