Japan's robots keen to brainwash your kids

Japan already has robot spokeswomen. But now the land of Godzilla and Hello Kitty is going a step further: robot teachers. According to the AP, the first such android educator, named Saya, "can express six basic human emotions," which is more than most flesh-and-blood teachers can usually muster. The emotions, by the way, are surprise, fear, disgust, anger, sadness and happiness. She'll need the first five for the daily grind of public schools. The last will come into play when she finally retires.