Simulations and satellite data reveal that Earth's magnetic field is more complex than scientists had thought. Scientists ...

The first map of magnetic fields in a planetary formation disk has been created, revealing how invisible forces shape the ...

This video explores the nature of magnets and how they create invisible magnetic forces. It explains the origin of magnetism, how magnetic fields are formed, and the role of electrons in generating ...

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Magnetic fields play an important—if sometimes underappreciated—part in planetary systems. Without a strong magnetic field, planets can end up as a barren wasteland like Mars, or they could indirectly ...