Engines need a perfect ratio of air to fuel for optimal combustion, and too much of either comes with its own set of ...

Turns out the old technology did a few things no computer has matched.

Forbes contributors publish independent expert analyses and insights. I am a professor at Cal State LA and the technical director for the Hydrogen Research and Fueling Facility. We go for better ...

Smaller, more powerful and fuel-efficient engines don’t seem to have great long term reliability. Engine recalls from major automakers such as GM, Toyota and Honda have cost billions of dollars. Moves ...