You may have heard the term 18-wheeler and wonder where the name comes from. It turns out those 18 wheels have an important ...

Commercial buyers now have some choices from multiple manufacturers when it comes to heavy-duty electric trucks—choices that didn't exist at all five years ago. In a short span of time, truck ...

Semi-trucks on American roads are often referred to with the "Tractor Trailer" moniker, which may be old-fashioned, but does ...