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As cars and trucks get smarter and more connected, the humble lights that have controlled the flow of traffic for more than a century could also be on the cusp of a major transformation.

As cars and trucks get smarter and more connected, the humble lights that have controlled the flow of traffic for more than a century could also be on the cusp of a major transformation.

Researchers say an increase of more smart and connected vehicles on U.S. roads could lead to big changes for traffic signals. Several studies are currently exploring different technologies and methods to connect smarter vehicles with traffic light systems.

As cars and trucks get smarter and more connected, the humble lights that have controlled the flow of traffic for more than a century could also be on the cusp of a major transformation. Researchers are exploring ways to use features in modern cars, such as GPS, to...

One driverless taxi service plans to stretch its presence into the South Bay, after years of testing its autonomous technology.

Waymo announced it is moving full steam ahead with expansion into the county north of San Mateo, despite ongoing safety and transparency concerns from elected officials.

Waymo, a self-driving tech company, is testing its vehicles on the streets of Atlanta.

The company announced that the cars hit Atlanta's streets Tuesday.

A Waymo autonomous vehicle was set on fire Saturday night after it was vandalized by a group of people in Chinatown, San Francisco firefighters said.

A Waymo autonomous vehicle was set on fire Saturday night after it was vandalized by a group of people in Chinatown, San Francisco firefighters said.