One Dallas Morning News reader asked Curious Texas: are there roundabouts in North Texas? And where? The simple answer is yes, in less populated suburban areas, but to really understand the impact of ...

DALLAS — Your next Uber ride in Dallas could come without the need for a generous tip. The computer behind the wheel doesn't need one. Self-driving cars have officially hit the road in North Texas.

Waymo-the self-driving cars that ferry around passengers in several U.S. cities, including Austin-is bringing its service to even more cities, some of which are in Texas. The Alphabet-owned company ...