Overall, this modern diesel brings a new level of fuel efficiency to the Grand Cherokee while retaining a mostly civilized ...

Southwest Research Institute (SwRI) has advanced hydrogen-powered transportation by upgrading its heavy-duty hydrogen ...

If you're an RV owner deciding between a gas and a diesel truck, you should know that each offers pros and cons. Here's how ...

Since 2019, Spelab has been in the performance business, making quality parts for diesel pickups and select gas trucks ...

Emissions can be reduced, and trucking fleets still can rely on today’s predominant vehicle technologies and fueling infrastructure.

Looking for the best diesel mileage cars in India in 2025? Here’s a list of the top 5 most fuel-efficient diesel cars that ...

Diesel and gasoline prices rose nationwide this week, with the Rockies and Midwest seeing the largest increases.