Yet another in the science fiction column for our list, teleportation is something many find to be theoretical for now. However, the laws of physics do not completely claim it to be impossible. Therefore, we cannot rule it out for the future. Most people believe that nanotechnology will most certainly be used for teleportation or some form of matter transportation. There are a lot of things to consider about this, however. First, there is the issue of how much energy it will take to teleport people anywhere. Second, it is the integrity of the matter one must consider too. The question most have is…will what I teleport away actually be what I teleported or a copy of it? This would then draw the question of…if I teleport somewhere, am “I” the one teleporting, or is it a copy of me?