A study revealed that rats form mental maps of locations associated with threats and revisit these places in their minds when showing signs of anxiety. The research done by a team at the University of ...
In a growing number of U.S. cities, small sidewalk robots are rolling meals from restaurants to customers—no driver required. They’re ...
In labs, living rooms, hospitals, and classrooms, robots are no longer just tools—they’re becoming social actors. People apologize to robot ...