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The role of aerodynamic devices to boost fuel efficiency and reduce emissions has been tapped, but not exhausted, for tractors and trailers, the North American Council for Freight Efficiency found in recently released updates of two confidence reports first issued in 2016.

Tesla, a company best known for its industry-first electric vehicles and unconventional CEO, is scheduled to enter the tractor OEM space in the coming years. Here are photos of its electric Semi Class 8, which was unveiled in 2017 and is slated to enter production in 2021.

Freight and passenger transportation groups are seeking the White House’s support to halt the Federal Communications Commission’s proposal that would shift certain auto safety airwaves for broadband uses.

Nikola Corp. is showcasing its innovations and detailing how it plans to get its clean-powered trucks to market. Here are photos of Nikola trucks.

Werner Enterprises has teamed with fleet management service Platform Science to advance its technology initiative, the companies announced Sept. 16.

Nikola Corp. made a fuller-throated denial of a report last week that claimed the electric-truck maker had deceived investors, accusing a short seller of mischaracterizations and distortions.

Senate-passed legislation meant to promote access to electric vehicles around the country will be under consideration before the U.S. House of Representatives this month.

Just days after announcing a $2 billion agreement with General Motors, Nikola Corp. is fighting back against a “short seller” accusing the startup of deception and lying about its electric technology.

Tesla Inc. plans to ship cars made at its Shanghai factory to other countries in Asia and Europe, according to people familiar with the matter, shifting its strategy for the plant to largely focus on supplying the local market.