Absent a federal standard, states that allow autonomous vehicles, or AVs, to circulate have had to make up their own rules.

The National Highway Traffic Safety Administration collects crash data about autonomous vehicles, but only issues voluntary guidelines about expectations for those vehicles. Those guidelines softened ...

The DVLA (Driver and Vehicle Standards Agency) has revealed major changes to the way learner drivers arrange and handle their car driving tests, with these new rules scheduled to take effect from ...