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Amazon.com’s Prime Air drone program has been cleared by regulators to fly devices beyond the visual line of sight of pilots, increasing range and giving more customers access to the service.

NHTSA has opened an investigation into VinFast’s first U.S. electric vehicle model less than a month after four family members were killed in a one-car accident in the California Bay Area.

Autonomous vehicle company Motional is halting its Las Vegas commercial self-driving operations and laying off 129 Southern Nevada employees.

Companies offering driver-assistance systems and developing autonomous vehicles are entering a new phase of more exacting oversight.

DETROIT — The U.S. government’s highway safety agency has opened another investigation of automated driving systems, this time into crashes involving Waymo’s self-driving vehicles.

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.

NHTSA has opened an investigation into Zoox, the autonomous vehicle subsidiary of Amazon.com Inc., after two incidents in which its SUVs suddenly braked and were rear-ended.

DETROIT — Federal highway safety officials want Tesla to tell them how and why it developed the fix in a recall of more than 2 million vehicles equipped with the company’s Autopilot system.

California legislators have reintroduced a pair of bills regulating autonomous trucks to potentially override a veto in September by Democratic Gov. Gavin Newsom.

During the past four years, supply chain and logistics companies have ridden the highs and lows of a market that included a pandemic and fractured economy to keep goods moving.