Since the discovery of the double-helical structure of DNA and postulation of the central dogma of molecular biology, stating that the flow of genetic information goes from DNA to RNA to protein, the ...

For all of the semiconductor industry’s legendary reputation for cleanliness, the actual processes that go into making chips use some of the nastiest stuff imaginable. Silicon oxide is comes from ...

The reaction generates amino acids and nucleic acids, the building blocks of proteins and DNA. Four billion years ago, the Earth looked very different than it does today, devoid of life and covered by ...

After many centuries of being valued for its constancy, gold has recently attracted attention for its reactivity and catalytic power. Often, the first step in unlocking the chemistry of gold is ...

It was an "almost accidental" discovery, the photocatalyst they invented turned out to be robust enough to withstand the ...

The vigorous reaction between copper metal and nitric oxide famously propelled chemist Ira Remsen into an esteemed career in research and education that spanned the turn of the 20th century. In a ...

Learn how to test items at home to see if they are a base or an acid. Chemistry is everywhere. It is easy to learn how to use chemistry to test properties of things all around us. In this video, we ...