For years programmers having been trying to teach robots to be more human. Now ironically the robots are teaching us. As part of Japan’s ‘robot in every home by 2015’ agenda (AKA enslave humanity), Professor Hiroshi Kobayashi has created Saya, a robot that can speak multiple languages, take roll call, and never goes on strike. Of course we all know kids go crazy when they get a substitute teacher, can you imagine their behavior with a robotic one? Not to worry, Kobayashi says his robot is capable of expressing emotions such as anger. Just what we need, robots with short fuses looking after our hyper kids.