Green hydrogen could be a game-changer for the clean energy transition—but right now, it’s too expensive and still relies on harmful “forever chemicals.” A new EU-backed project called SUPREME aims to ...

Researchers have created a process using liquid metals, powered by sunlight, that can produce clean hydrogen from both freshwater and seawater. The method ...

Hydrogen has long been pitched as the clean fuel that could power heavy industry, long-haul trucks, and even aircraft without pumping carbon into the atmosphere. The catch is that most of today’s ...