Named after Rudolf Diesel, who invented it in 1893, the diesel engine is often associated with a dirty, smoky exhaust — an admittedly nebulous impression in no small part fueled by the black clouds of ...

You may think of diesel engines as mundane. Less exciting than sporty gasoline ones. Like a work-horse vs a racing steed. But ...

So, you’re weighing the benefits of diesel vs. gas and day dreaming about how cool it would be to put the hammer down and roll some coal in a big diesel truck. Well, pump your brakes for minute. While ...

Diesel and gasoline are the lifeblood of modern transportation, each playing a crucial role in powering our world. These fuels are derived from crude oil through fractional distillation, where they ...

Think diesels are boring? Guess which automaker created the world’s highest-revving diesel engine – it might surprise you.

Purdue University’s Greg Shaver doesn’t believe there should be a trade-off between protecting the air we breathe and achieving better engine efficiency of large vehicles on the road. Shaver, a ...

But the big reveal was the next generation of its more than 40-year-old B-Series power platform with a new 7.2-liter diesel engine for 2027—the same year that the Environmental Protection Agency’s ...