Aerodynamics is a huge deal in vehicle manufacturing today. Slipping through the air as easily as possible helps EVs attain ...

The news has garnered mixed reactions. Tesla appears to be laying groundwork for rollout of long-awaited Semi truck — here's ...

On an average day, there are roughly 3,500 semi-truck crossings at the border at the Otay Mesa Land Port of Entry. It is the busiest commercial port in California and these trucks are the backbone ...

Tesla Semi electric truck is now a reality, ... They're also responsible for 45 percent of the nitrogen oxide pollution and 57 percent of the fine particulate (PM 2.5) ...

Air pollution is estimated by the WHO to kill 4.2 million people per year with particulates being the leading killer. Diesel trucks emit 70% of the particulates from transportation in the USA, and ...

About 30,000 semi trucks, some owned by large fleets and others by small operators with a single rig, shuttle imports and exports to and from California’s shipping ports to the distribution ...

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.

DEF stands for diesel exhaust fluid, and it is mandatory for all semi-trucks to use it in the United States. Here's why and what exactly it does.

Imagine the pollution if semis let the exhaust pour out the side or back of the cab in a crowded loading dock, ... There's no specific law that says semi trucks must use vertical exhaust stacks, ...

When originally unveiling the Tesla Semi in 2017, the automaker mentioned prices of $150,000 for a 300-mile range truck and $180,000 for the 500-mile version. Tesla also took orders for a ...