Tesla has updated the design of its upcoming electric semi truck, Tesla Semi, with a redesigned chassis, new headlights, ...

Tesla's electric Semi is certainly neat looking, and its promised range is equally impressive. However, here's what real-world driving ranges may look like.

Semi trucks are already massive machines as is, with the average US semi reaching 72 feet and weighing upwards of 25,000 pounds unloaded. They're so big, in fact, that they're even legally required to ...

They do the same job, but U.S. and European semi-trucks couldn't be more different. Discover how roads, laws, and design ...

If "Maximum Overdrive" taught us anything, it's that a big rig can be both terrifying and magnificent — a long-nosed Green Goblin masked monster rolling across endless American highways, diesel heart ...