Diesel engines can technically run backwards, though there's very little (if any) practical applications for this, especially ...

There are different gasoline grades based on octane. Here's how to tell which grade of fuel your car needs and why.

Famous for developing and manufacturing diesel engines, Cummins has just rolled out its first gas power plant in over one hundred years. The Cummins B6.7 Octane gasoline power plant is designed to set ...

Gas versus diesel is a debate over which billions have been spent to see which is better. Famously, Soviet tanks in World War II were powered by diesel, while the Germans used gas engines. Closer to ...