Uber debuts self-driving cars
There's a new kind of car on the streets of Pittsburgh. Uber has taken a huge step into the future, unveiling a small fleet of autonomous, self-driving vehicles for the exclusive use of its most loyal customers.
GM wants to keep steering wheels, pedals in self-drive cars
General Motors chief executive Mary Barra came out strongly Tuesday for regulations requiring the retention of steering wheels and foot pedals in self-driving cars. As the largest US automaker pushes into developing autonomous cars and trucks, Barra said keeping the vestigial appendages of traditional human-piloted vehicles is crucial for safety. "We do think we have…