Proper tire inflation is critical for semi trucks. Fortunately, many systems are available that automatically adjust tire pressure. Here's how they work.

A crash involving a tractor-trailer is causing delays on Interstate 595 in Broward County early Tuesday. A few eastbound ...

A Navarre man is unharmed after the truck he was driving jack-knifed on I-10 in Okaloosa County, a Florida Highway Patrol news release said. According to the news ...

This incident shows the importance of performing the tug test correctly to prevent trailer detachment on the road.

A red pickup truck appeared to crash into the back of a semi-truck's trailer, getting wedged underneath. It happened on ...

A semitrailer has appeared to have overturned in northeast El Paso Monday afternoon. Traffic cameras show the vehicle on its ...