A new photocatalyst that combines sunlight and a common water-treatment oxidant can rapidly strip dangerous organic matter from water, offering a promising tool for safer drinking water and cleaner ...

Ammonia is an essential chemical used across many industries worldwide. Beyond its traditional role as a fertilizer, it is ...

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 ...

Sunlight, water, and air may soon replace fossil-fuel-driven chemistry in producing hydrogen peroxide, one of the world’s most essential industrial molecules. Cornell researchers have unveiled a solar ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

In some quarters, the suspect in Brian Thompson’s murder is being defended and even applauded by Americans who share his outrage over the insurance industry. By Dionne Searcey and Sarah Kliff The ...

Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...

Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...

Key Laboratory of Material Chemistry for Energy Conversion and Storage (Ministry of Education), Hubei Key Laboratory of Material Chemistry and Service Failure, State Key Laboratory of Materials ...