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A series of high-profile accidents involving self-driving cars is slowing the mad rush into the autonomous-vehicle business, according to a report issued May 2.

A demand from the California DMV of eight companies testing self-driving cars has highlighted a number of areas where the technology falls short of being safe to operate with no human backup.

Forget Uber, Waymo and Tesla: The next big name in self-driving vehicles could be the Pentagon.

Rep. Jeff Denham (R-Calif.), Rep. Henry Cuellar (D-Texas) and Rep. Jim Costa (D-Calif.) are seeking consideration on the House floor for an amendment that aims to clarify regulations related to motor carriers in a 1994 aviation policy law. Here's the week ahead for trucking on Capitol Hill.

As the auto market becomes more saturated with electric vehicles and vehicles with automation capabilities, the Missouri Department of Transportation is grappling with the changes these types of vehicles present.

The high-speed Hyperloop transit system entrepreneur Elon Musk proposes to build on the East Coast has the potential to withstand the impact severe weather may have on older infrastructure.

After partially faulting Tesla’s automation system for a 2016 fatal crash, U.S. safety investigators in 2017 called on carmakers to do more to ensure drivers stay engaged as next-generation cars start to steer themselves.

Pennsylvania will ask Uber Technologies Inc. and any company developing self-driving cars with the same technology onboard to immediately stop testing.

Houston will join 21 other cities in a national partnership aimed at addressing persistent transportation challenges as technology and mobility choices have planners rethinking how streets, sidewalks and private spaces interact.

The fatal crash involving an Uber self-driving car in Arizona last month has not dissuaded the North Carolina Turnpike Authority from urging companies to test autonomous vehicles on the Triangle Expressway in western Wake County.