What are magnetic fields and how do they shape the Universe?

magnetic field  As Ampere suggested, a magnetic field is produced whenever an electrical charge is in motion The spinning and orbiting of the nucleus of an atom produces a  1 Scalar Potential for the Magnetic Field 25 2 Basics of Spherical Harmonics 26 3 Application of Spherical Harmonics to the Earth's Magnetic Field

Magnetic field definition: a region of space near a magnet, electric current, or moving charged particle in which a magnetic force acts on any other magnet, In the Coulomb case, the field points directly toward or away from the point charge Put another way, if the source charge is at the origin,

The earth's magnetic field is confined to a region known as the magnetosphere and has a boundary known as the magnetopause On the sun In the Coulomb case, the field points directly toward or away from the point charge Put another way, if the source charge is at the origin,