Pesky pests can wreak havoc on plants by chewing leaves, boring into stems, and sucking sap from trees. Beyond the direct damage, they also spread harmful bacteria, viruses, and fungi that can infect ...

Researchers who manipulate lignin, a molecular fiber that allows plants to grow tall and transport water, unexpectedly discovered its synthesis has more far-reaching effects on plant development than ...

Scientists say medium-chain chlorinated paraffins were detected in air samples from north-central Oklahoma, though current ...

In the world of organic chemistry, nitrogen-containing organic compounds are ubiquitous, forming the backbone of ...

Mass spectrometers are high-tech machines that play an important role in our society. They are highly sensitive analytical instruments that are indispensable in areas such as medical diagnostics, food ...

When biting into a chili pepper, you expect a fiery sensation on your tongue. This spiciness is detected because of capsaicinoid compounds. But for some peppers, despite high levels of capsaicinoids, ...

Chemists have created a highly reactive chemical compound that has eluded scientists for more than 120 years. The discovery could lead to new drug treatments, safer agricultural products, and better ...

What’s out there? It’s a question humans have been asking for as long as there have been humans. Our ancestors struck out across continents and oceans to make the unknown known. Now, we’re using ...

Medicinal chemistry, also known as pharmaceutical chemistry, is a branch of chemistry focused on the development of new drugs and the improvement of existing ones. It is an interdisciplinary field ...