Anyway, they found drafting increases your miles per gallon up to 39 percent at 10 feet distance away from a big rig. At two feet apart however, they found miles per gallon actually went down.

A big rig went off the 210 Freeway and landed next to a park and ride lot in Glendale. The crash was reported to the California Highway Patrol at 11:02 p.m. Sunday and occurred while the big rig ...

Range Energy, a Mountain View-based startup, wants to challenge Tesla in the race to electrify big rigs. NBC Bay Area's Scott Budman has more in the video report above.

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Motorists on the 5 Freeway had “such a terrible drive” Wednesday morning, according to KTLA traffic reporter Ginger Chan, after multiple crashes involving semi-trucks brought traffic to a ...

BALDWIN PARK, Calif. (KABC) -- Several eastbound lanes of the 10 Freeway were shut down for hours in the Baldwin Park area due to an overturned big rig across lanes Monday morning. The crash was ...