It takes more than words to cure a lonely heart. Scientists have discovered that adding music to a robot's repertoire makes it feel more lifelike and emotionally supportive.

Researchers at the University of Waterloo have developed a system that allows humans to collaborate with groups of robots to create visual art inspired by music. The platform combines swarm robotics, ...

Loneliness has a critical impact on the mental health of citizens, particularly among the elderly. Robots capable of perceiving and responding to human emotions can serve as heart-warming companions ...