"[Our drivers'] feedback underscores the enormous potential of the Tesla Semi." Tesla announces major milestone on quest to ...

it’ll be charged back up with a Caterpillar diesel engine. Exactly which CAT Edison plans to use is unclear, but we see a very similar layout in the company’s “Topsy” semi-truck with a 9.3 ...

Slapping a turbo on a hydrogen-burning engine could give truckers a realistic alternative to diesel... if we can ever figure ...

A semi-leaking diesel fuel prompted a response in Logan County on Wednesday. Crews were dispatched to State Route 47 W in ...

Authorities wrote that the semi was found "laying on its side off the roadway with a spilt load" and an "active diesel fuel leak." "Crews quickly contained the 40 gallons of diesel fuel that ...

One of the rules California pulled after the EPA failed to approve it would have phased out the sale of new diesel-powered semi-trucks and buses by 2036. The Air Resources Board passed the regulation ...

Industrial transportation, repair and maintenance service, vehicle spare parts shop or automobile mechanic workshop vector icon with classic american semi truck diesel truck silhouette stock ...

SACRAMENTO, Calif. — California withdraws request to phase out diesel-powered semi-trucks and locomotives after Biden EPA stalls on approval.

Crews were dispatched to State Route 47 W in Bellefontaine at 4:02 p.m. on initial reports of a semi leaking. Firefighters responded and found a hole “in the bottom of one of the saddle tanks ...