Somewhere lurking in the universe, most physicists agree, are minuscule magnets with just one pole — a north or a south, but not both. Scientists haven’t spotted any yet, but a new experiment offers ...

The Earth's magnetic north pole is racing towards Siberia—and it is following an "unusual" and historically unprecedented path on its way. Experts told Newsweek that the pole could reach the vast ...

Like most planets in our solar system, the Earth has its own magnetic field. Thanks to its largely molten iron core, our planet is in fact a bit like a bar magnet. It has a north and south magnetic ...