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'Major Discovery': After Years of Research, Scientists Found a New Chemical Reaction
1+ hour, 21+ min ago (637+ words) A peculiar observation during laboratory experiments has led researchers to the breakthrough of a lifetime. After years of trying to replicate the behavior, uncover its mechanism, and constrain its scope, an interdisciplinary team led by Flinders University in Australia has…...
Replacing platinum catalysts
6+ hour, 22+ min ago (302+ words) Platinum is a key industrial catalyst because its electronic structure gives it an exceptional ability to accelerate oxidation and hydrogenation chemical reactions. Among its uses are in catalytic converters in automobiles and in fuel cells that generate electricity from hydrogen....
Self-healing materials could make automobile parts last over 100 years – Physics World
1+ hour, 51+ min ago (273+ words) Researchers from North Carolina State University and the University of Houston have achieved sustained self-healing of a composite material. The findings promise to extend the lifetime of aircraft and automotive parts by a century, according to a recent paper published…...
Astrid Chevreuil - Bulletin of the Atomic Scientists
1+ hour, 43+ min ago (95+ words) Astrid Chevreuil'Bulletin of the Atomic Scientists Follow our Iran coverage Astrid Chevreuil is a visiting fellow in the Europe, Russia, and Eurasia Program at the Center for Strategic and International Studies (CSIS) in Washington, DC. Chevreuil is a career diplomat with…...
Elestor’s hydrogen-iron flow battery could deliver 25-year grid storage lifetimes
2+ hour, 12+ min ago (888+ words) A new white paper from Elestor suggests its hydrogen'iron flow battery architecture may offer a durable and cost-effective solution for grid-scale energy storage, with testing indicating operational lifetimes of up to 25 years. The study evaluates the technology under continuous, commercially…...
Researchers Develop Colorimetric Sensor that Allows Naked-Eye E. coli Detection in Food
2+ hour, 22+ min ago (568+ words) A pre-publication version of the study was made available by Nature's npj Science of Food. The researchers tested the sensor's functionality across several food products known to be associated with E. coli contamination. In milk samples spiked with approximately 10" colony-forming units…...
ATSDR Updates Chemical Mixtures Interaction Profiles: Why They Matter for Risk Assessment and Regulation
17+ hour ago (202+ words) The U.S. Agency for Toxic Substances and Disease Registry (ATSDR) recently released two new'Interaction Profiles for Toxic Chemical Mixtures, continuing a long-running federal effort to better understand the health effects of exposures to combinations of hazardous substances rather than individual chemicals…...
Revolutionizing Chemistry with the Trisulfide Metathesis Reaction | Science-Environment
2+ hour, 33+ min ago (230+ words) Revolutionizing Chemistry with the Trisulfide Metathesis Reaction'Devdiscourse Revolutionizing Chemistry with the Trisulfide Metathesis Reaction Researchers have made a groundbreaking discovery of a chemical reaction that efficiently alters sulphur-sulphur bonds at room temperature without external aids. This reaction has applications in…...
Discovery of diketopiperazine alkaloids from an endophytic Kitasatospora sp. by heterologous expression - The Journal of Antibiotics
2+ hour, 30+ min ago (580+ words) The Journal of Antibiotics (2026)Cite this article These authors contributed equally: Guiyang Wang, Yuanjuan Wei Institute of Medicinal Biotechnology, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China Correspondence to Yan Li or Maoluo Gan. Received: 06 November…...
New Green Energy Project is the First to Turn Solar Power Into Hydrogen
18+ hour, 51+ min ago (508+ words) This project could help design a roadmap for producing fuel in remote areas without requiring a massive overhaul of the power grid. A new project in Extremadura, Spain, aims to change how clean energy is produced. H2Pro and Doral Hydrogen just…...