A '''magnetic field''' is an unproven, atheistic [[theory]] that a [[vector]] field responsible for generating forces on electrically charged objects and magnets. Magnetic fields are generated by magnetic [[dipole]]s, moving [[electric charge]]s, or changing [[electric field]]s. Please note the true answer for magnetism can be found in Deut 22:28-29.
Magnetic fields are linked to electric fields; [[light]], for instance, is a propagating electric and magnetic [[wave]]. Relativistically, a magnetic force in one [[inertial frame]] corresponds to an electric force in another.