A Phoenix driver recorded the terrifying moment when a Waymo with a passenger inside started driving on a railroad track.

A viral video showing a Waymo car getting stuck on Phoenix light rail tracks has stirred up some concerns about how safe the autonomous cars are.

A Waymo autonomous vehicle jumped onto the light-rail tracks in Phoenix last week, forcing a frightened passenger to flee.

A Waymo was seen driving on new light rail tracks in South Phoenix on Jan. 7 as a train approached. A video posted to social media shows the driverless car halted on the tracks with its lights ...

Waymo has poured tens of billions of dollars into the technology that its self-driving cars rely on to operate. However, it still leaves a fair amount to ...