Powered by light, the robots carry computers and can move in complex patterns, say Penn Engineering and University of ...

AlphaBot 2 wants to beat humans at their own game. When the robot is asked if it wants to play dice, it can interpret the question and jump into action – pressing the button on an automatic dice ...

Earlier this year, a boxy, knee-high robot rolled past a handful of students at the University of California, Berkeley, campus, loaded with plush toy doughnuts and Yeti mugs. Moving at about three ...