Antimatter! Let’s be honest with each other, you are either here because you care about science or you like me, frequently google random things so you can bring them up in conversations and seem super smart. What is antimatter? Antimatter is the opposite of matter. It’s that simple, really. Matter is composed of particles and antimatter is composed of antiparticles. So for those you that randomly googled this, to seem like a genius you could say, “You know antimatter is used for brain scans right guys? Then you get to date hot girls and have lots of friends! I lied about the friends, and the girls. I’m so alone…Science!