One last dream. Tanguy, a 27-year-old football enthusiast, suffers from spastic tetraparesis, an incurable disease that causes him daily pain. With no solution available in France, the young man has ...

New Princeton University video shows how virtual reality and an invisible robot can deliver digital objects to real-world ...

Telepresence-robot makers are trying to bridge that gap with wheeled machines — controlled over wireless Internet connections — that give remote workers a physical presence in the workplace.

Tanguy, a 27-year-old football enthusiast, suffers from spastic tetraparesis, an incurable disease that causes him daily pain ...