The search for alternative fuel sources has been accelerating in response to environmental concerns and dwindling petroleum reserves. Human ingenuity has led to the exploration of some of the most ...

Top Fuel dragsters are without argument the fastest accelerating manned vehicles on Earth, boasting engines that are absolute ...

This FleetOwner Fleets Explained article details the different types of fuels powering trucking and commercial fleets, where they are used, and where to find them. Even those not in the transportation ...

Car Care is a twice-monthly series offering maintenance best practices and DIY tips for car owners. You’re not alone in thinking that pumping gas has gotten more confusing. With more fuel options than ...

Part 1 of the “Natural gas 101” series discusses how natural gas has become a viable fuel for trucking. Part 2, below, goes in-depth on the key differences between compressed natural gas and liquefied ...

How does the fuel-fed regeneration of diesel particulate filters affect overall fuel economy in heavy-duty trucks? You can find out over time by keeping track of tank-mileage numbers and comparing ...