When driving on the highway, we always like to give semi-trucks plenty of space. After all, they weigh around 80,000 lbs.

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

Minor injuries were reported when a train plowed through a semi-trailer in southern Minnesota on Saturday afternoon. The ...

Not every semi truck has a window—or a sleeper cab. Owner-operators and small fleets are more likely to spec sleepers, since ...

The ReVolt EREV hybrid electric semi truck promises 40% better fuel economy, electric drive, and 1,200 miles of combined ...

The original design, as seen in the Transformers animated series, was based on a Freightliner FL86 cab over semi-truck. Personally, I much prefer that original Optimus Prime over Michael Bay’s ...