Oxygen provides the driving force for many vital chemical reactions. Two well-known examples include respiration, the process ...

Ultrasound is a powerful way to drive chemical reactions. When high-frequency sound waves pass through a liquid, tiny bubbles ...

All chemistry starts with a push from electrons. In the early moments of a chemical reaction, it's the movement of electrons ...

Caltech researchers have identified a novel chemical reaction that could explain the formation of the building blocks of DNA and RNA, the molecules that encode all of life's functions. The work is an ...

A research team developed artificial intelligence technology that could find ways to improve researchers' understanding of the chemical reactions involved in ammonia production and other complex ...

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 ...

In 2003, powerful solar storms during Halloween set off a chain reaction that damaged the Arctic Ozone layer and led to an unexpected decline in ozone over the Arctic in the spring of 2004. Scientists ...