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

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 ...

Hydrogen peroxide safely kills germs on most kitchen surfaces like sinks, appliances, and cutting boards. It helps lift grime and stains without harsh scrubbing, especially when paired with baking ...

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