Chemistry

A novel laboratory setup separating two pegmatitic melts with a fluid phase shows that lithium isotopes fractionate between melt and...

A 43-year analysis of Mediterranean atmospheric data shows the tropical belt expanding poleward at up to 0.27 degrees per decade,...

University of Illinois physicists have created a bootstrapping framework that classifies non-equilibrium mixed-state quantum phases of matter, fixing flaws in...

Researchers have shown that long-lived nuclear spin states can be excited on compact benchtop NMR spectrometers by retuning pulse parameters...

A new study shows that generative large language models can predict odor quality, capture concentration-dependent scent shifts, and outperform molecular...

A new study provides standardized look-up tables that correct optical particle counter measurements for the composition-dependent errors caused by aerosol...

A newly approved mineral species from central China's Haopinggou deposit, fengruiite hosts nearly 67 weight percent silver in a layered...

Rare aircraft observations and cloud-resolving simulations of an Arctic cold air outbreak show that mesoscale atmospheric subsidence controls boundary-layer depth,...

Researchers at The University of Texas at Dallas and Harvard discovered a hidden chiral superlattice in uranium oxytelluride that combines...

Researchers at Karlsruhe Institute of Technology have generalized a cornerstone NMR pulse element so that both spins of a coupled...

A simulation chamber study finds that soot's complex refractive index depends strongly on whether Mie or RDG-FA optical theory is...

Geologists have documented only the tenth known well-preserved lawsonite eclogite on Earth, in Türkiye's Central Pontides, revealing peak subduction conditions...

Nearly three years of measurements at the Zeppelin Observatory on Svalbard reveal that the ratio of solar radiation to the...

Using hourly observations from the GEMS geostationary satellite, researchers applied a mass balance inversion with WRF-Chem to update Thailand's NOx...

A single-step silver-assisted etching process produces vertically aligned silicon nanowires that emit strong visible light through quantum-confined nanocrystals and dramatically...

Researchers have engineered E. coli strains carrying up to 15 nitroreductase gene deletions that retain and biosynthesize diverse nitroaromatic compounds,...

Cambridge-led chemists have synthesised the first metal–organic framework with a rare red topology, achieving record hydrogen and methane storage through...

Ohio State chemist David Nagib has been named a 2026 Blavatnik National Awards laureate for pioneering radical and carbene chemistry...

A rationally designed bipyridine ligand and a non-nucleophilic guanidine additive enable visible-light-driven nickel catalysis to couple aryl bromides with diverse...

A new segmented data acquisition method called SOFFA improves magnetic resonance sensitivity five- to tenfold on standard instruments by filtering...