ETH researchers Samuel Heiniger (left, with a jar of iron ore) and Professor Wendelin Stark in front of the three iron reactors on ETH Zurich’s Hönggerberg campus. Photovoltaics are set to meet over ...

If you follow the world of clean energy, you will probably have read all about the so-called hydrogen future and the hydrogen economy. The gas can easily be made from water by electrolysis from green ...

Hydrogen energy is a renewable and clean energy source that is becoming central to the global energy transformation. The International Energy Agency report anticipates that the global hydrogen energy ...

Researchers found a mechanochemical way to store maximum hydrogen in perovskite, boosting ammonia production while saving energy and supporting sustainability. (Nanowerk News) Researchers led by Genki ...

Picture this: you soak up sunlight to charge a liquid “battery,” then flip a switch hours or even days later to release pure ...