I am writing this post to cover my doubts on this amazing piece of technological advancement;Quantum teleportation. Basically, Quantum teleportation is a hypothesized form of travel in which matter is converted to electric data which is then reconverted back to matter. Now, from what i have read, the theory behind this is incredibly hard to understand. I would appreciate it if someone would help me understand it.Currently, this technology is still in the developmental stages.It would be another couple of centuries before it can actually be put into commercial use. My doubts are:- 1. Is this really possible?? 2.What is the maximum possible speed that can be achieved??? 3.Can there be hazardous situations where the atoms are rearranged in the wrong way??? 4.What are the drawbacks(if any)??? 5.What is holding this technology back???