Volume production of the electric big rig hasn't gotten underway just yet, but Tesla has already revised the front end and ...

Another key point the Tesla team shared is positioning the Semi for autonomous operations and zero-emission long-distance ...

Paccar is a giant in the semi truck industry. In fact, the company owns numerous truck brands. These are the manufacturers ...

The Scandinavian manufacturer premieres downhill shut-off to its 12.8-liter inline-six D13 engine; for now, available only in ...