The science pros at The King of Random explain how water can be used to power a fuel generator. Farmer says ‘we’re in a very ...

While still quite a ways away from our ideal method of drawing power directly from tap water, the new HydroPak generator from Millennium Cell and Horizon Fuel Cell at least trumps those heavy ...

Nanoptek has developed a solar-powered electrolyzer that creates hydrogen from water and sunlight, which it hopes can one day be used for grid storage.