Asymmetric interactions between molecules may serve as a stabilizing factor for biological systems. A new model reveals this regulatory role of non-reciprocity. The scientists aim to understand the ...

(Beyond Pesticides, September 12, 2025) A team of Argentinian researchers conducted a study published in Environmental Toxicology and Pharmacology of the combined effects of the herbicide glyphosate ...

New research breakthrough bridges a complexity gap between chemistry and biology and provides a new methodology that uses designed mixtures to engineer adaptive properties that are normally only ...

Much of what the chemicals industry produces, except for metals, is derived from fossil resources. Using renewable biomass and even one-carbon sources, such as formaldehyde, is necessary to increase ...

We are at a critical time and supporting climate journalism is more important than ever. Science News and our parent organization, the Society for Science, need your help to strengthen environmental ...

Students will learn how to categorize matter as either pure substances or mixtures. Students will apply tests, based on physical properties of matter samples, to determine whether a mixture is ...