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?

Part of I-15 was closed on Tuesday after a semi-truck crashed into a tractor that was driving in the shoulder.

A man was charged in connection to a hit-and-run crash that happened last October, leading to an elderly woman’s death. On ...

Three people were involved in the accident between the semi and train that occurred on US-14 in Sleepy Eye, the Brown County ...

Following a six-month investigation by the Leesburg Police Department, a Loudoun County grand jury this week indicted a ...

Fire officials are warning that a crash on Interstate 83 north may cause several hours of delays for drivers Thursday morning ...

A semi-truck crashed into the back of a farm tractor on Tuesday, April 15, around 2 p.m. on the Northbound side of I-15 near ...

The Jacksonville Fire and Rescue Department said the driver was trapped after the crash Tuesday morning and was seriously ...

The Lehigh Valley has become ground zero for a growing crisis as truckers struggle to find safe, legal parking spots during ...

The highway in both directions reopened around 4:15 p.m. Tuesday, according to the Minnesota Department of Transportation. A ...

FAYETTE COUNTY, W.Va. (WSAZ) --All northbound lanes and one southbound lane are reopen on the West Virginia Turnpike ...

The driver of a semi-truck was exiting I-86 and lost control on the on ramp of I-90 West around 9:30 a.m. Tuesday morning.