You find a new restaurant with terrific food, but when you suggest meeting there in a group text to your friends, the choice to meet at the same old place carries the day. Next time, you should ...

A robot scuttles forward slowly, its motion driven by vibrations on three tiny legs. It executes one of the few simple programs housed in its microprocessor and circles randomly as it flashes an ...

Researchers at Princeton University have built a swarm of interconnected mini-robots that “bloom” like flowers in response to ...