We may receive a commission on purchases made from links. Developed and patented by Rudolf Diesel, the diesel engine was designed to offer higher efficiency than the widely-used Otto gas engine, using ...

If you see a belching diesel engine spewing pollution into the air, savor the view — if not the smell. Those old, belching diesels are becoming a thing of the past and finding them on the road is — ...

The inline-6 engine layout has its fans in the gas world, but it's the de facto standard design among diesel aficionados. Hardly surprising, as these engines are less complex than any V layout and ...

The U.S. EPA announced the recipients of nearly $125 million for its Diesel Emissions Reduction Act National Grants Program. Municipalities, tribes, and other organizations received anywhere from ...

They say that only two things on this planet will survive a nuclear blast: a cockroach, and Toyota's Land Cruiser 70 Series ...

Machines capable of producing movement and force have been of interest to people ever since the dawn of civilization. Simple ...

Ah, the old diesel vs. gas debate. Each type of engine has its fans and supporters, with arguments supporting both. And there are all kinds of things to consider when trying to choose between the two, ...