Warning that lawmakers moved too fast, Kentucky Gov. Andy Beshear vetoed a bill that would have allowed self-driving vehicles on the state's roadways.

The veto is a win for AV companies and California chambers of commerce, which argued the bill would have stifled innovation and the economy.

California lawmakers approved legislation that would slow the deployment of autonomous trucks as the state researchers their safety.

Officials said the project will include 100 autonomous shuttles designed to serve the capital's underserved regions.

After testing in the Denver suburb of Golden, the Colorado Smart Cities Alliance plans to expand its self-driving shuttles into two more cities next year.

The two governments said they'll research technologies that can improve transportation across their shared border.

Rutergs' transportation center has selected Iteris to help build a facility for researching connected and autonomous vehicles.

The ride-hailing service is the first of its kind, according to executives from the transportation company Via, which is leading the one-year pilot.

University of North Texas researchers are developing new technical frameworks to help AVs share data and contribute to what they call "cooperative perception."