Nanowerk Robotics The robot smiled back (w/video) May 27, 2021 Researchers use AI to teach robots to make appropriate reactive human facial expressions, an ability that could build trust between humans and their robotic co-workers and care-givers. Related posts: Squid-inspired robot is a good swimmer (w/video) Video Friday: Teleport Yourself Into This Robot Using VR Video Friday: New Entertainment Robot Sings and Does Impressions Video Friday: Robot Opera Video Friday: Your Robot Dog