What is magnetism? Facts about magnetic fields and magnetic force

Magnets, or the magnetic fields created by moving electric charges, can attract or repel other magnets, and change the motion of other charged particles.

Introduction to Magnetism and Induced Currents

Earth's Magnetic Field, Earth Itself Is a Huge Magnet, Magnetosphere

Magnets and Magnetism Quiz

The Earth Is a Magnet

Magnetic Fields and Forces

5 Ways to Familiarize Students with Magnetic Fields

Magnetic Force and Magnetic Field: Definitions, Formulae, Video, Example

What is a magnet?

Magnets and Electromagnets