More than a dozen state attorneys general wrote to the head of the Environmental Protection Agency vowing a legal fight to block regulators from easing vehicle-emissions standards, the latest broadside in a battle over the Trump administration's move to reopen a review of the regulations.

Seismic survey company Petroleum Geo-Services has developed a concept for efficient, large scale collection of plastic from the oceans. The solution uses seismic vessels and takes advantage of their air compressors and capabilities for handling large towing configurations.

The Honda Manufacturing of Indiana plant in Greensburg is expecting positive results from a radio frequency identification solution that helps its personnel locate vehicles and track progress through its assembly plant. With the system in place, the company says it's been able to eliminate costs associated with car location - and has also reduced dwelling times for vehicles waiting to be shipped.

Transportation Secretary Elaine Chao said the Trump administration is navigating slippery ground in trying to regulate autonomous-vehicle creation - saying federal regulators need to coordinate a "patchwork" of state rules attempting to govern a technology that is being developed so fast that the public can't understand it.

The UK automotive industry has enjoyed a record year of production, but will need government support to boost domestic supply chains in order to maintain these levels post Brexit, according to a recent report.

New data suggests that the days of using variable speed limits to manage traffic could be over.

Battery powered cars will soon be cheaper to buy than conventional gasoline ones, offering immediate savings to drivers, new research shows.