Scientists discover way to produce matter from light

Researchers at Imperial College London have discovered a technique that can result in matter produced from light. Though not something that will yet produce physical objects as we see in science fiction shows, the technique produces electrons and positrons from colliding two sets of super energetic photons. Exciting times indeed! http://www.engadget.com/2014/05/19/scientists-find-a-way-to-create-matter-from-light/