In this video, I demonstrate how to make an oxygen generator using manganese dioxide (MnO2) and hydrogen peroxide (H2O2) Alaska’s record snowfall sank boats and collapsed roofs Massive fraud ...

Dublin, Nov. 21, 2025 (GLOBE NEWSWIRE) -- The "Hydrogen Peroxide (CAS 7722-84-1) Industry Research 2025: Global and Regional Market Trends 2019-2024 and Forecast to 2029" report has been added to ...

We collaborate with the world's leading lawyers to deliver news tailored for you. Sign Up for any (or all) of our 25+ Newsletters. Some states have laws and ethical rules regarding solicitation and ...

If you're of a certain age, you probably remember your parents or a nurse bringing out a bottle of hydrogen peroxide to treat your scrapes, cuts, and wounds. This use of the antiseptic is no longer ...

Earwax (cerumen) protects the inside of your ears from irritation and infection. As the body makes new wax, the old earwax usually drains out of your ears naturally. Sometimes earwax can build up and ...

Arkadia Space's DARK propulsion system, using hydrogen peroxide propellant, was flown on a D-Orbit ION vehicle launched in March. Credit: Arkadia Space WASHINGTON — Spanish startup Arkadia Space has ...

Hydrogen peroxide is not meant to be drunk at all or to be used on the skin in large amounts. Hydrogen peroxide is a common at-home teeth whitener. It’s found in a lot of household products and is ...

A metal-air battery has a metal like zinc as the anode (negative electrode) and ambient air as the cathode (positive electrode). When the battery discharges – releases energy – oxygen from ambient air ...

Are you familiar with rubbing alcoholand hydrogen peroxide? They’re not advertised much. They’re simple, inexpensive liquids that sit on pharmacy or supermarket shelves until they manage to make their ...

A sprinkling of magnetic nanoparticles is just enough to power up catalysts, so they can make hydrogen peroxide production more efficient. Researchers have achieved a breakthrough in improving the ...