Black exhaust smoke, tractor-like engine noises, and sluggish performance: all things that were associated with diesel engines. And I say “were” because they’re mostly a thing of the past. Modern ...

The simple, non-negotiable truth is this: when it comes to outright fuel efficiency, the diesel engine is, mechanically and ...

Unlike regular gasoline, diesel fuel is regularly used in not just consumer vehicles, but a variety of specialized vehicles, from off-road trucks to farming equipment. It's one of the many differences ...

I was just curious as to what the differences are, in the way it burns, how the engines differ (I know the basic functions of turbojet/turbofan engines, but not much beyond that) and is it totally ...