Traffic has been slowed on northbound lanes of Interstate 15 in Box Elder County after a semi slammed into the back of a farm tractor driving on the shoulder.Th ...

The North Carolina Highway Patrol is investigating a chase involving a tractor-trailer that led to a trooper being ...

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

A train struck a tractor-trailer in Canton, Massachusetts on Wednesday, shutting down a street in town and causing delays on the Commuter Rail.

Allen Burnett, 68, of Dumas, was taken to Moore County Hospital with life-threatening injuries, where he later died. It was ...

Emergency crews are currently clearing up a serious vehicle fire on Interstate 95 early Friday morning, resulting in the ...

Later this month, Texas drivers could see a self-driving tractor-trailer while cruising across ... and especially when that's a big semi-truck." Martin said Aurora's technology is based on safety ...