Autonomous Vehicles

4th traffic light would benefit pedestrians and drivers

Adding a white phase to stoplights that communicate with autonomous vehicles would decrease delays at intersections by 25%, researchers say, even when pedestrians are added to the model.

By Matt Shipman, Futurity
March 14, 2024

What kind of transportation future do we want?

COMMENTARY | Autonomous vehicles should be thoughtfully integrated into a balanced transportation system that also accommodates pedestrians, transit riders and cyclists.

By Kevin DeGood
November 8, 2023

California suspends Cruise robotaxis, and questions mount

The state Department of Motor Vehicles halted operation of the self-driving cars in San Francisco because of concerns over how the company handled a crash with a pedestrian.

By Daniel C. Vock
October 25, 2023

Chattanooga Looks to Become 'Citywide Testbed for Future Mobility'

The Tennessee city is planning to upgrade nearly 100 intersections with gigabit-speed fiber broadband to test autonomous vehicles.

By Chris Teale
June 5, 2023

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