Monsoons launch surprising amounts of ozone-depleting substances into lower atmosphere
Findings challenge past assumptions about ozone layer recovery
Warning that solar geoengineering could cause unexpected regional heating
Aerosol modelling study injects note of caution on strategy to control warming
National Institutes for Health boosts pay for PhD students and postdocs in the US
Stipend increases apply to more than 17,000 early-career researchers
Liquid metal synthesis of diamonds achieved at atmospheric pressure
Combining nickel, iron and silicon with gallium enabled diamond film synthesis from methane
First regular molecular fractal in nature
Scientists have identified a protein that has a fractal structure and find that it was simply an evolutionary accident
Screening reveals thousands of ‘undrugged, yet druggable’ proteins
Collaboration involving Pfizer develops freely accessible AI tool to probe protein–compound interactions
Rodents’ striking orange teeth not down to iron-rich enamel as thought
Metal provides strength but the colour is the result of something else
Lead found in Beethoven’s hair reveals news insight into his ailing health
Kidney and liver problems that killed the composer, as well as hearing loss, are associated with high lead levels
Precious metal-free catalyst conjured using sugar can turn CO2 into chemical feedstock
Simulations and analysis uncover more active metastable phase of molybdenum carbide
Electrochemical acid–base reactions can be fine tuned to control reactivity
Two new parameters can offer tunability to a wide range of electrochemical reactions
Study raises questions about media used for in vitro tests on nanomaterials
Multiomics profiling details how biomolecular corona that form in conventional cell culture differ to those that form in human plasma
Programmable liquid hints at widespread applications
A ‘metafluid’ formed from collapsible elastic shells suspended in oil exhibits very different properties at different pressures
Metal swarf transformed into electrodes for hydrogen production
Nanotextured surface of titanium and nickel waste supports platinum and cobalt atoms to create effective electrocatalysts
Structural disorder key to high-capacitance carbon electrodes
Finding could lead to supercapacitors that store more charge
E. coli engineered to become methanol addict to make industry feedstocks
Bacterium could head off food versus fuel dilemma by producing chemicals from agricultural waste
Mystery of discrepancies in speed of sound in water cleared up by study of ions
Anions and cations found to have wildly different effect on the speed of sound in solutions
Light-driven enzyme engineered and repurposed to catalyse unnatural reaction
Directed evolution used to create photoenzyme that can perform new-to-nature radical cyclisation
Single atom layer of gold produced for the first time
Goldene synthesised via etching technique used in Japanese knife-making
PFAS levels in the environment have been significantly underestimated
20 years’ worth of environmental samples reveal up to 80% exceed drinking water standards
Microscopy structures reveal mechanism behind bitter taste
Cryo-EM images provide a detailed picture of bitter taste receptors
Algorithm designs proteins from scratch that can bind drugs and small molecules
Strategy could stop an overdose or produce an antidote to a poison
‘Low-VOC’ paints may still release harmful volatiles
New analysis finds volatile compounds and potential allergens in several popular water-based paints
Could mechanochemistry have saved Abbott Laboratories $250 million?
Ball milling solves problem of disappearing ritonavir polymorph
Chemical analysis reveals origins of early English silver coins
Byzantine silver plates were melted down to make many of the first Anglo-Saxon coins
Certain household chemicals could pose a threat to brain health, research suggests
Cell and animal tests suggest two classes of common chemicals might play a role in neurological disease
Self-dyeing vegan leather made by genetically engineered bacteria
Material can be shaped into shoes and wallets, offering a sustainable alternative to traditional leather
Simulations track how MOFs adsorb water, one molecule at a time
‘You can almost drink our water model because it’s so realistic’