Self-driving taxi companies are slowly taking over the streets of cities like San Francisco, Los Angeles and Phoenix where they can often be found driving in circles, blocking first responders and, ...

The fast expansion of Waymo’s driverless car service is growing competition for Uber. The companies are also partners.

Waymo spokeswoman Julia Ilina said the company ... while another man in a ski mask stood on its roof. The front passenger side door had been torn off, the windshield and windows were shattered ...