Scientists have been studying antimatter by producing, storing, and colliding small quantities at Fermilab and CERN for several decades. Antimatter is a mirror energy of matter and can be a solid, liquid, gas, or plasma. In Plasma Cosmology, the universe is composed of equal quantities of matter & antimatter. The Star Trek and Star Wars episodes on TV and movies have given people a general explanation.

• In the center of the Milky Way Galaxy, there are two black holes. The Einstein-Rosen Bridge keeps the matter and antimatter black holes separated.  The oscillations between the black holes at opposite ends of the wormhole force the black holes to become white holes that eject matter and antimatter in opposite directions forming the spiral arms of stars within the galactic disk. Scientists have observed hundreds of new stars are being churned out from the center of the galaxy.
• The sun is one of the billions of stars, composed of matter. Like our solar system, there are antimatter stars with antimatter planets.  Because light/photons coming from the sun and antimatter stars are the same, scientists and astronomers have not been able to distinguish the difference between matter and antimatter stars. When galactic antimatter enters our solar system, antimatter is called comets.  There are hundred comets orbiting the sun.
• The Periodic Table of Matter-AntiMatter Elements contains 109 matter plus 109 antimatter elements.  Symmetry also exist among the elements.  The antimatter elements are named after their respective matter elements; and their nuclear, physical, and chemical properties are identified.  The superscript ^A before the element or symbol indicates that element is antimatter.  For example, hydrogen & oxygen are ^Ahydrogen & ^Aoxygen respectively.  
• The Rosetta Stone translates information and knowledge about matter to antimatter terminology. The superscripting system is expanded to objects. The superscript ^A before an object, element, or symbol means antimatter.  Using the pervious example, hydrogen & oxygen combine to produce water; or  ^Ahydrogen and ^Aoxygen burn to produce ^Awater.  You will learn how to translate the book, CRC Handbook of Chemistry and Physics, from matter to antimatter.

• According Einstein theory of matter-antimatter annihilations, the energy is equal to the mass times the square of the speed of light.  The examples are provided to help you understanding the enormous  qualities of energy that are produced.

How society deals with the dangers and takes advantage of the opportunities of antimatter to benefit humanity is up to you.