State law currently prevents the cars from operating without a driver behind the wheel. Waymo is pushing to change that.

Elon Musk's Tesla has applied to test and eventually deploy its Robotaxi vehicles in Phoenix, Arizona, following in the footsteps of market leader Waymo.

State of play: Waymo began deploying a fleet of cars with a human driver in Philly this week. Yes, but: You can't hail one.

Alphabet (NASDAQ:GOOG) stock may be the cheapest American AI tech stock to pick up as markets near new highs. The post A Tech ...

Trump’s domestic policy adds new borrowing limits and eligibility requirements for federal student aid programs.