There are approximately 3.5 million semi truck operators in the U.S., according to Truck Info. Regional drivers can be on the road for much of the week, while over-the-road (long-haul) routes can last ...

Semi trucks, though they get little recognition, or even respect, for that matter, are holding America together. These rigs, often called 18-wheelers, can last millions of miles, and are concentrated ...

The second-generation (Gen 2) Tesla Semi has new batteries and design improvements like new mirrors for better sight lines and aerodynamics, plus a “drop glass” for easier cargo access. The initial 32 ...