You might have heard the term "jackknifing" with regards to semi-trucks, especially when they're in accidents. What is ...

The iconic Mack bulldog has long found its home on a pedestal, but now, it's incorporated into the Pioneer's hood.

CHICAGO — The driver of a stalled vehicle was killed when their car was rear-ended by a semi-truck ... lane when a semi-truck that was unable to stop crashed into its rear end.

Their job isn't to deter Fast and Furious drivers from cutting beneath semi trailers. It's even more important ...