BENSALEM TOWNSHIP, PA —Meet NAO. The Bensalem Township School District has introduced its latest innovation. It's NAO, a humanoid robot. School officials said the cutting-edge technology is set to ...

A humanoid robot that can drive a car could one day be used as a chauffeur, though its creator concedes that this may take at least 50 years. Most driverless cars work very differently to a human ...