Karen is a writer and editor with more than 25 years of print and digital media experience working in newspapers, educational publishing, marketing, nonprofits, and magazines. When it comes to ways to ...

Need to clean or disinfect something at home quickly and effectively? You probably have the solution on hand already but don't even know it. Next time you're in a bind (or even if you're not), that ...

Abstract: The advancement of wearable electronics, medical devices, and human–machine interfaces is driving a growing need for flexible electrochemical sensors. These sensors are recognized for their ...

Bathrooms are a high-traffic area in every home—and staying on top of germs and bacteria calls for a regular cleaning routine with frequent disinfecting. For a multi-use product that can tackle ...

In this video, I demonstrate how to make an oxygen generator using manganese dioxide (MnO2) and hydrogen peroxide (H2O2) The Social Security math just got worse for future retirees All of our ...

Hydrogen peroxide is a great disinfectant for your home that tackles a variety of harmful microbes, including viruses, bacteria, and fungi, and can also get rid of some stubborn stains. While this ...

The Nature Index 2026 Research Leaders reveal the leading institutions and countries/territories in the natural sciences, health sciences, applied sciences and social sciences, according to their ...

Researchers have recreated key chemical reactions from the universe’s earliest moments with surprising results. Their findings may shed new light on how the first stars emerged from primordial ...

Speeding up chemical reactions is key to improving industrial processes or mitigating unwanted or harmful waste. Realizing these improvements requires that chemists design around documented reaction ...

The Nature Index 2026 Research Leaders reveal the leading institutions and countries/territories in the natural sciences, health sciences, applied sciences and social sciences, according to their ...

In a significant advancement for renewable energy technologies, a new catalyst has been developed that dramatically improves the efficiency and stability of the oxygen evolution reaction (OER) in ...