The turbocharger is more popular than ever, appearing on the Ford Mustang, the Dodge Charger, and the Chevrolet Corvette.

Scientists are exploring a surprisingly simple way to clean up diesel engines: adding tiny droplets of water to the fuel. During combustion, the water rapidly vaporizes, triggering micro-explosions ...

What makes a diesel engine different to a regular gas engine, and is one better than the other?

Chapters 0:00 Intro 0:14 Main structure 3:05 Powerplant 6:34 Fuel system 8:17 Control surfaces 12:17 Landing gear 15:14 ...

Motorists could face speed restrictions to save petrol under Government plans to help Britain cope with a fuel crisis.

Surf Air and BETA Technologies are trying to build the world’s first green regional airline. Two weeks into the Iran conflict, the timing couldn’t be better.

When gas prices spike, filling up gets more painful. But consumers can do something to stretch their fuel just a little ...

The modern HEMI V8 isn't a hemi engine in the true sense of the word, and it uses two spark plugs per cylinder instead of one ...

Kia's Product Planning chief gave us an unexpected and technical answer about what separates the 2027 Telluride's turbo ...

Safety, emissions, and taxation regulations can play a more important role in determining the size, weight, and shape of cars ...

The Duramax diesel engine has seen quite a few changes over the years. Here's what separates some of the most popular ...