A Kenworth Class 8 truck rolls out of a hydrogen fueling station near the Port of Los Angeles, its 80,000-pound load bound ...

When we talk about electric vehicles, we tend to think about cars. But big rigs also account for a sizeable piece of carbon emissions. Range Energy, a Mountain View-based startup, wants to challenge ...

Big rigs make up just 10% of the vehicles on the road, but they account for nearly 30% of vehicle carbon emissions. Unlike its rivals, California-based Range Energy is focused on electrifying trailers ...