A lot of new cars can drive themselves down the middle of a lane and adjust speed to match traffic. Some even let you go hands-free at times. But they all require very close supervision.
A lot of new cars can drive themselves down the middle of a lane and adjust speed to match traffic. Some even let you go hands-free at times. But they all require very close supervision.
The ride-hailing giant once believed it was crucial to develop autonomous driving technology in-house, and spent billions of dollars on the effort. Now it's letting another company lead the charge.