Antimatter is matter that is composed of the antiparticles of those that constitute normal matter. When antiparticles come into contact with their normal particles the two annihilate each other and produce a burst of energy.

In the following pages you'll find all the information that you will ever want to know about antimatter. Please use the index on the left of the page to navigate to whatever topic you would like to learn more about including the history of antimatter, how it is produced, where it can be found, as well as the implications it brings to the universe.