It's not hard to find very small mass-produced gasoline engines, but diesel is another story. Diesel engines are more expensive to manufacture, so a small-capacity diesel in a cheap car can push up ...

When you find yourself in the market for a new vehicle, you may have to pick between a diesel- or gas-powered car. As a fuel, diesel may be a little more expensive than gas, but it comes with a host ...

In the late 1800s, Rudolf Diesel invented a namesake internal combustion engine that used compression rather than sparks to realize the internal combustion process. The diesel engine would change the ...