In this video, I demonstrate how to make an oxygen generator using manganese dioxide (MnO2) and hydrogen peroxide (H2O2) ...

The brown bottle in your medicine cabinet isn't safe for every surface. As a kid, you probably remember the brown bottle your parents pulled out every time you skinned your knee. A little dab of ...

Hydrogen-infused water, often called hydrogen water or hydrogen-rich water (HRW), has become one of the latest trends in health and wellness circles. Unlike plain water that naturally contains ...

Compressing hydrogen demands high pressures; liquefying it requires extreme cooling. Both approaches carry energy penalties, safety considerations, and infrastructure costs that limit wider adoption.