“This careful, well-executed study, drawing on the largest global compilation of atmospheric microplastic measurements to date combined with transport modelling, suggests that previous emission ...

An atmospheric scientist at The University of Alabama in Huntsville (UAH), a part of The University of Alabama System, has ...

Electric Fields Can Assist Prebiotic Reactivity on Hydrogen Cyanide Surfaces" ACS Central ScienceA substance poisonous to ...

My PhD project is about …… finding materials for the green transition. I am a theoretical chemist, so I use quantum chemistry—which is a bit like ...

Dr Mike McDonagh explains the chemical and physical processes involved in forming lead dioxide and pure lead in lead-acid battery plates.

To support chemical reaction discovery, a research team from WPI-ICReDD, led by Professor Masaharu Yoshioka and Assistant Professor Pinku Nath, have developed ChemOntology—a new artificial ...

With a Dec. 15 executive order, President Donald Trump became the first U.S. president to classify a narcotic as a weapon of mass destruction. Trump used U.S. deaths from fentanyl to justify the ...

Section 1. Purpose and Policy. Illicit fentanyl is closer to a chemical weapon than a narcotic. Two milligrams, an almost undetectable trace amount equivalent to 10 to 15 grains of table salt, ...

When Germany unleashed chlorine gas at Ypres in 1915, it marked the dawn of modern chemical warfare. Soldiers had no masks, no protection—only panic and death. Was this the most inhumane weapon of WWI ...

House Speaker Mike Johnson decided to quickly schedule a House vote on an effort to force the release of all of the Jeffrey Epstein case files once the calculation was made that it couldn’t be stopped ...

A ring of beads connected to tentacles A modeling study shows how chemical reactions can stimulate motion in simple systems, like the structure here—made of enzyme coated beads connected to ...