Diesel aircraft engines promise lower fuel burn and cheaper operating costs at a time when every gallon and every kilogram ...

Not a huge percentage of our readers probably get their heat from diesel fuel, but it’s not uncommon in remote areas where other fuels are hard to come-by. If you’re in one of those ...

While much of the talk these days is about the ascendance of electric vehicles in the trucking industry, the reality is that today there are not viable electric vehicles for all trucking applications.

When you drive around in a diesel-powered vehicle, you generally need to be a little more cognizant of your fuel usage habits than you would in a typical gasoline-powered vehicle. Diesel is generally ...