In an attempt to replicate the early experiences of infants, researchers in England have created a robot that can learn simple words in minutes just by having a conversation with a person. The work, published this week in the journal PLoS One, offers insight into how babies transition from babbling to speaking their first words. The 3-foot-tall robot, named DeeChee, was built to produce any syllable in the English language. But it knew no words at the outset of the study, speaking only babble phrases. During the experiment, a volunteer attempted to teach the robot simple words for shapes and colors by using them repeatedly in regular speech.