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.

Semi-trucks share the road with cars, and can be speed restricted. This makes it tempting to zip around them, but you should ...

BATTLE CREEK, Mich. — Police in Battle Creek said they are searching for a semi truck driver involved in a hit-and-run crash.

A semi truck hauling vehicles caught fire on the eastbound 118 Freeway in Pacoima Friday, and though the blaze was quickly ...

While Trump in the recent past has postponed auto tariffs, he said he wouldn't do that in this case. "This is permanent, 100% ...

SIOUX FALLS, S.D. (KELO) — A stretch of Interstate 90 in Rapid City is back open to traffic Sunday morning following a semi-truck crash. It happened last night near the North Lacrosse Street exit.

A 17-year-old Biloxi boy was dealing with car troubles on Interstate 10 early Saturday morning when he was struck and killed ...

WOODSTOCK, Ill. - A driver is in critical condition after a T-bone crash involving a semi-truck in Woodstock, authorities said. The crash happened just after noon at the intersection of Route 120 and ...