On the evening of July 23, a humanoid robot dressed in traffic police uniform made an appearance at an intersection on East Nanjing Road in Huangpu District, Shanghai, drawing a crowd of onlookers.

NASHVILLE, Tenn. (WSMV) - Along with new driver license and ID rules going into effect in Tennessee on January 1 is another law that will require new drivers to learn bicyclist hand signals. The ...

As more Americans turn to biking for commuting, exercise and recreation, the roads are growing more crowded and more dangerous as cyclist fatalities have risen sharply nationwide. While crashes are ...