California fights America's worst smog with the country's toughest environmental regulations. But is the Golden State really ...

Kenworth is discontinuing several of its semi-trucks, including the W900, at the end of 2025, due to changes in emissions ...

They're less common than they used to be, but you can still see some semi-trucks sporting more than one license plate. Why?

The H Street exit from eastbound Highway 58 is closed after a crash between two trucks and a semi-truck Thursday morning.The ...

A suspected DUI driver was arrested after a multi-vehicle wrong-way crash on the 101 Freeway in Oxnard Friday. Authorities received calls of a wrong-way driver on the northbound lanes of the ...

California Highway Patrol is investigating a crash that killed at least one person east of Arvin Wednesday night, according to its website.