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Steel could shed its reputation as a climate threat by using hydrogen instead of fossil fuels for as much as half of global output by 2050, according to BloombergNEF.

Ryan Meppelink, a college student and deft diesel mechanic from Zeeland, Mich., won the bronze medal for Heavy Vehicle Technology at the WorldSkills Competition in Kazan, Russia.

DENVER — Harnessing artificial intelligence and enabling more driver input are among the ways McLeod Software is participating in what CEO Tom McLeod described as a time of transformational change for the trucking industry.

A trickle of electrified heavy-duty commercial vehicles are taking to the roads, as fleets and truck makers embrace a trend that industry forecasters predict could reshape the nation’s highways, with more and more diesel-powered freight trucks gradually converting to electrification.

From Jack Ma to Pony Ma, the leading lights of China’s internet industry gather in Shanghai this week to showcase the country’s latest advances in artificial intelligence. But the real headliner could be American entrepreneur Elon Musk.

Toyota Motor Corp. and Suzuki Motor Corp. are strengthening their relationship by taking stakes in each other, the latest alliance in an industry that’s facing sweeping changes in technology, consumer preferences and business models.

Autonomous technology pioneer Anthony Levandowski was indicted by a federal grand jury on charges that he stole trade secrets from Google that he later used on other projects, including the Otto self-driving truck.

Cummins Inc. on Aug. 27 announced a multiyear partnership with the University of California-San Diego and its battery validation lab.

The U.S. Department of Energy announced it is devoting $59 million to 43 projects that will explore advanced vehicle technology research.

Utah Department of Transportation officials are exploring a runaway truck containment system after recent incidents in which truckers lost control of their brakes at the same intersection.