WASHINGTON, Sept 4 : The U.S. National Highway Traffic Safety Administration on Friday opened an investigation into whether Tesla properly certified its autonomous Cybercab robotaxi.The auto safety regulator is examining the process and technical data the EV maker relied on to demonstrate compliance with fed

SAN FRANCISCO, Sept 3 : U.S. auto safety agency NHTSA is evaluating Tesla's rollout of Cybercab robotaxis, a spokesperson said on Thursday, as the electric vehicle maker started…

CEO Elon Musk has said the Cybercab is key to transforming Tesla into a dominant force in driverless vehicles. The National Highway Traffic Safety Administration, meanwhile, sets…