If you're looking to get power and fuel economy gains out of your car, chances are you've probably seen one of the many weird devices for sale online, including the HHO generator. But do HHO ...

In a recent article published in the journal Sustainability, researchers presented an improved oxyhydrogen (HHO) generator designed to enhance vehicle fuel efficiency and reduce harmful emissions.

Hydrogen is a very unique element. Listed as #1 on the periodic table of elements and with an atomic weight slightly above 1.0, it has no color, odor, taste, or apparent flame when it’s burning. In ...