iCub is a robot capable of interacting with the world much the way a small child does . It is used to look at how experience and the learning of physical acts can affect the development of cognition. Among other capabilities, iCub is able to: crawl, grasp objects and express emotion through facial expressions. Check out the article in nature featuring the icub project leader Giulio Sandini who is also the founder of the LIRA-Lab (Laboratory for Integrated Advanced Robotics) at the University of Genoa and director of research in the Robotics, Brain and Cognitive Sciences department at IIT (the Italian Institute of Technology). Giulio is also a consortium member of the Coordination Action of the Robot Companions for Citizens FET Flagship Initiative.