All lanes on I-71 North at the SR-38/Midway/Bloomingburg exit, near the Pickaway/Madison county line, were closed for more ...

You may have noticed semi trucks with long pieces of metal hanging down toward the ground -- this is a side skirt, and here's what they're meant for.

You've probably noticed those giant flaps mounted on the backs of many semi-trailers you see on the highway. Here's what they ...

Have you ever noticed a big plastic scoop underneath a semi-truck while driving down the highway? It actually serves a very ...

CBS News Chicago A semi-trailer truck struck and killed a pedestrian Friday afternoon on the Lower West Side in Chicago.

One semi truck driver is dead following a crash on Sunday on eastbound Interstate 70 between two semis. The victim's name ...

You might have noticed empty flatbed trailers with a pronounced curve that's highest in the middle. This is why that arch is there and how it helps truckers.

A band of farmers in Steuben County came to the rescue after 55 cattle became trapped in a semi's trailer after a rollover crash on U.S. 20.

Halfway through the semi-truck’s turn, the motorcyclist hit the side of its trailer, sending both the motorcycle and the driver underneath. Both were run over by the semi-truck’s rear tires.

A semi-trailer was engulfed in flames on I-15 south of Nephi on Sunday, June 1. The incident backed up traffic as officials worked to clear the scene. (Photo: Utah Department of Transportation) ...

According to a preliminary investigation, a 2020 Freightliner truck tractor towing a semi-trailer was heading east on I-40 around 2:16 a.m. April 26 before coming up on another vehicle, a 2018 ...

ANGOLA, Indiana (WISH) — A band of farmers in Steuben County came to the rescue Monday after 55 cattle became trapped in a semitractor’s trailer after a rollover crash on U.S. 20.