Some semi trucks use single axles, while others use double or tandem axles. Here are the differences between the two setups and why they matter.

LA PORTE, Ind. (WJW) — A sheriff’s office in Indiana shared a video of the moment a semi truck wheel flew off and smashed into two parked vehicles. The La Porte County Sheriff’s Office posted the ...

Given their enormous size, it's strange to think that semi-truck fleets actually care a great deal about aerodynamics. Whether it be the installation of angled fins on the side or the addition of ...

WALCOTT, Iowa (KWQC) - The driver of a semi whose wheels fell off on I-80 and struck a woman’s vehicle earlier this month near Walcott has been located by authorities. According to Iowa State Patrol, ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. LA PORTE, Ind. (WJW) — A sheriff’s office in ...