Engineers have helped design a new method to make hydrogen gas from water using only solar power and agricultural waste such as manure or husks. The method reduces the energy needed to extract ...

Indian Railways is preparing to introduce India's first hydrogen fuel cell train, marking the next phase of its clean-energy ...

Hydrogen has long been billed as the clean fuel that could power steel mills, cargo ships and even long-haul trucks without pumping carbon into the atmosphere, but splitting water to make it has ...

Hydrogen has long been seen as the fuel of the future—a clean, efficient alternative to fossil fuels. But while it burns cleanly, most of today's methods for making it still rely on dirty processes.

Hydrogen fuel is one of the most misunderstood energy technologies, and has been for several decades now. It's associated not only with the glossy, pollution-free super cities of science fiction, but ...

Cadiz Inc. has been called a “zombie,” a “poison pill” and a scheme to “suck the desert dry” by draining a delicate groundwater aquifer north of Joshua Tree National Park and selling the water to ...