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 ...

The standard Tesla Semi is also bigger than a typical day cab truck, which can be surprisingly cramped if you've never been inside one. Anyone over six feet tall will be more than comfortable.

To prove the capacity, Tesla shared a very impressive video of a Tesla Semi loaded at 82,000 lb. passing a diesel truck at 6% incline on the Donner Pass as if it’s nothing: I've watched this ...

When you're sharing the road with huge semi-trucks, you'll be a lot safer if you can avoid their even bigger blind spots. Here's how to do it.

A hydrogen-powered Nikola Tre semi truck fuels up at one of the company's mobile stations in Long Beach, California. Forbes via Alan Ohnsman. Nikola has had a rocky few years.

Graham didn't show a company rig in MATS' PKY event, though -- the 1979 Peterbilt 359 in the video up top he uses to compete in truck pulls. He bought it in 2012 for $800.

Semi sleepers take full advantage of the limited interior area by using multipurpose components and built-ins. For example, in one of Volvo's sleeper cabs, a storage cabinet next to the bunk not ...