The report focuses on Denny Klein, president of Hydrogen Technology Applications, and his water-powered car. There is some impressive imagery at work in the piece. Seeing someone pour water into ...

which powers your car. Obviously, water is not combustible — if anything, it's the exact opposite of combustible. So, how could you use water to power a means of propulsion? In a research paper ...

As intriguing as all of this sounds, it bears mentioning that water-powered cars have repeatedly failed in their missions (see here) of offering nearly free fuel for all.

So, while water-powered engines do exist and have practical applications in space exploration, we're unlikely to see them ...