Enzyme disables bacterial toxin by cleaving key chemical ring structure

A research team at Leibniz-HKI has described a new enzyme that renders the highly toxic molecule malleicyprol harmless.

Trump signs order declaring illicit fentanyl a 'weapon of mass destruction,' citing national-security risks

Trump signs executive order classifying fentanyl as weapon of mass destruction, marking historic shift in federal approach to ...
C&EN

Reactions: Coal as a raw material, an elemental game

Letters to the editor The challenge of coal as a raw material. The article on coal as a raw material correctly identifies the ...

JEE Advanced 2026: IIT Roorkee releases syllabus; list of topics for Physics, Math, Chemistry here

To be eligible for JEE Advanced 2026, candidates must rank among the top 2.5 lakh students in JEE Main 2026, satisfy the age ...

IIT-Roorkee releases JEE Advanced 2026 Syllabus; complete list of topics for Physics, Maths, Chemistry here

To be eligible for JEE Advanced 2026, candidates must rank among the top 2.5 lakh students in JEE Main 2026, satisfy the age criteria. Additionally, candidates must have appeared for their Class 12 ...

High-energy photons drive conversion of greenhouse gases into high-value chemicals, no catalyst needed

Scientists have found a way to turn carbon dioxide and methane, the two most notorious greenhouse gases, into useful ...