Those boxes you'll find underneath the cab and trailers of larger trucks have a very useful purpose. Here's what they're for ...

Jacking up a semi-truck to change a tire starts with collecting the required tools and safety gear. These include a heavy-duty hydraulic jack, a torque wrench, wheel chocks, safety equipment ...

Tesla CEO Elon Musk promised to upend the trucking industry, and with a 500 mile electric range, supercar-level aerodynamics, autonomous convoy capabilities, and a claimed 0-60 mph time of five ...