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The authors use atomistic calculations with machine-learned interatomic potentials to show that dislocation motion in metals like iron and tungsten involves a nearly constant activation entropy, challenging prior models and improving strength predictions.

Chemical disequilibrium is a known biosignature, and it is important to determine the conditions for its remote detection. A thermodynamical model coupled with atmospheric retrieval shows that a disequilibrium can be inferred for a Proterozoic Earth-like exoplanet in reflected light at a high O₂/CH₄ abundance case and signal-to-noise ratio of 50.

Ethanol electrosynthesis from CO reduction is achieved using an oxygen-affinity-engineered copper alloy catalyst. Unlike conventional CO dimerization pathways, which yield diverse products, this catalyst selectively promotes the CO–CH_x coupling route, enabling selective ethanol production.

Here the authors perform a trans expression quantitative trait locus meta-analysis study of over 3,700 people and link a USP18 variant to expression of 50 inflammation genes and lupus risk, highlighting how genetic regulation of immune responses drives autoimmune disease and informs new therapies.

Polygenic scores for body mass index and obesity constructed using data from 5 million people with different ancestries were associated with distinct weight gain trajectories from early childhood to adulthood.

Half a century ago, two theoretical papers were published that together sparked major new directions — conceptual, mathematical and practically applicable — in several previously disparate fields of science. In this Comment, the authors of one of those papers expose key aspects of the thinking behind them, their implementations and implications, along with sketches of several subsequent and consequential developments.

Studies of humans, mice and nematodes reveal a conserved role of neural activity and the transcription factor REST in extended longevity.

Two small-molecule drugs, risdiplam and branaplam, have been developed for treating spinal muscular atrophy. Here the authors develop quantitative modeling methods for the sequence-specific and concentration-dependent effects of these and other splice-modifying drugs.

Carbon dioxide (CO₂) electroreduction is a sustainable way to reduce the carbon footprint of producing carbon-based chemicals. This work analyses voltage distributions within CO₂ electrolysers, identifies the sources of inefficiencies and highlights opportunities for system optimization.

Carbon capture, utilization and storage is key for climate change mitigation and developing more environmentally friendly technologies. Now it has been shown that CO₂ capture in single-component water-lean solvents is accompanied by the self-assembly of reverse-micelle-like tetrameric clusters in solution that enable the formation of various CO₂-containing compounds.

The study reveals that the Iceland Plume thinned the lithosphere beneath Britain and Ireland, shaping past volcanism and uplift, and controlling present-day intraplate seismicity and seismic hazard.

An online, manually curated and continually updating database of fungal antimicrobial resistance mutations provides a starting point for further research in fungal AMR.

Introducing imidazole groups into porphyrin structures creates charge-complementary π-electron sites for O₂ molecules which enhances binding force via electrostatic cooperative dispersion, thereby improving the efficiency of H₂O₂ photosynthesis.

Deep learning-based generative tools are used to design protein building blocks with well-defined directional bonding interactions, allowing the generation of a variety of scalable protein assemblies from a small set of reusable subunits.

In this largest whole-exome sequencing study of epilepsies to date, the Epi25 Collaborative identified extremely rare variants that confer risk for diverse epilepsy subtypes, highlighting roles in synaptic transmission and neuronal excitability.

Placing particles at the interface between immiscible fluids usually enhances emulsification. However, now it is shown that if the particles are ferromagnetic, emulsification is suppressed and a non-planar recoverable interfacial shape develops.

A new model for collagen intrafibrillar mineralization shows the need for a balance between osmotic equilibrium and electroneutrality to establish Gibbs–Donnan equilibrium.

The biological pump is the key ecological component that links carbon and energy flow from oceanic surface waters to the abyss. Here the authors show that the elemental composition and energy content of sinking particulate matter can be used to develop a more comprehensive understanding of energy flow networks in the sea.

Aberrant synchronous oscillations have been associated with numerous brain disorders, including essential tremor. The authors show that synchronous cerebellar activity can casually affect essential tremor and that its underlying mechanism may be related to the temporal coherence of the tremulous movement.

Electrosynthesis of n-propanol from CO has been limited by poor selectivity and low product concentration. Here a Sn–Cu catalyst/carbon/ionomer heterojunction is prepared where the adjacent atomic active sites favour the coupling of C₁ and C₂ intermediates to C₃ product with 47% Faradaic efficiency and the reversal of electro-osmotic drag concentrates the product to 30 wt%.

Body size and composition are complex traits that are challenging to characterize due to environmental and genetic influences. Here, Arehart et al. disentangle shared and distinct genetic signals underlying body size and composition.

Swarming bacterial populations can exhibit antibiotic resistance, despite sustaining considerable cell death. Here, Bhattacharyya et al. show that killed cells release periplasmic protein AcrA, which activates efflux pumps on the surface of live cells, thus enhancing antibiotic resistance in the surviving cells.

While transition metal nitrides are promising low-cost electrocatalysts for the oxygen reduction reaction in alkaline media, a fundamental understanding of their activity is still lacking. Here MnN nanocuboids with well-defined surface structures are investigated, providing atomistic insight and mechanistic understanding.

Fine-mapping of causal variants and integration of epigenetic and chromatin conformation data identify likely target genes for 150 breast cancer risk regions.

A quantum many-body system’s equilibrium behaviour is described by its partition function, which is hard to compute. Now it has been shown that the easier task of finding an approximation could define a distinct class of computational problems.

Sydnor et al. developed a new tractography atlas of thalamocortical structural connections and applied it to three youth samples. They uncovered coordinated development between thalamic connectivity and hierarchical cortical plasticity in humans.

A fluorescent bicolour sensor is proposed as the basis of a barium-tagging technique for the detection of neutrinoless double β decay in xenon gas experiments.

Similarly to entropy, majorization allows to quantify deviation from uniformity in a wide range of fields. In this paper, the authors use its generalization to the quantum realm to derive a complete set of necessary and sufficient conditions for thermal transformations of quantum states.

Antibodies against SARS-CoV-2 provide protection against infection, but the virus has evolved to evade them. Here, the authors characterize a human antibody with incomplete neutralization of SARS-CoV-2 variants and engineer it to enhance potency and expand coverage to all tested variants by increasing conformational flexibility.

Stereotactic needle biopsies are currently performed for diagnosis only in glioblastoma; this study highlights the depth of information available through multi-omics analysis.

The contribution of vibrations to the stability of high-entropy ceramics is still controversial. Here the authors computationally integrate disorder parameterization, phonon modelling, and thermodynamic characterization to investigate the role of vibrations to the stability of high-entropy carbides.

Observational constraints, along with a better understanding of climate model behaviour, suggest that the projected weakening of the Atlantic meridional overturning circulation in the twenty-first century will be less severe than previously anticipated.

This report from the 1000 Genomes Project describes the genomes of 1,092 individuals from 14 human populations, providing a resource for common and low-frequency variant analysis in individuals from diverse populations; hundreds of rare non-coding variants at conserved sites, such as motif-disrupting changes in transcription-factor-binding sites, can be found in each individual.

Engineering stabilized proteins is essential for industrial and pharmaceutical biotechnologies. Here, authors present Stability Oracle, a Graph-Transformer framework trained on protein masked microenvironments to predict protein thermodynamic stability, using less training data while achieving improved generalization.

Integrating cell-laden hydrogels effectively into the 3D printing process is a challenge in the creation of tissue engineering scaffolds. Here, the authors describe an additive manufacturing technique to combine polymer and cell-containing networks with 3D-printed mechanical supports.

The flagship paper of the ICGC/TCGA Pan-Cancer Analysis of Whole Genomes Consortium describes the generation of the integrative analyses of 2,658 cancer whole genomes and their matching normal tissues across 38 tumour types, the structures for international data sharing and standardized analyses, and the main scientific findings from across the consortium studies.

The use of biocatalysis to support early-stage drug discovery campaigns remains largely untapped. Here, engineered biocatalysts enable the synthesis of sp³-rich polycyclic compounds through an intramolecular cyclopropanation of benzothiophenes, affording a class of complex scaffolds potentially useful for fragment-based drug discovery campaigns.

Understanding deregulation of biological pathways in cancer can provide insight into disease etiology and potential therapies. Here, as part of the PanCancer Analysis of Whole Genomes (PCAWG) consortium, the authors present pathway and network analysis of 2583 whole cancer genomes from 27 tumour types.

Analyses of 2,658 whole genomes across 38 types of cancer identify the contribution of non-coding point mutations and structural variants to driving cancer.

Uprooting stem cells from their native environment and transplanting them to other individuals exaggerates selective pressures, distorting and accelerating the loss of clonal diversity in contrast to the unperturbed haematopoiesis of donors.

Defined levels of SARS-CoV-2-specific binding and neutralizing antibodies elicited by the COVID-19 vaccine ChAdOx1 nCoV-19 are identified as correlates of protection against symptomatic infection.

With the generation of large pan-cancer whole-exome and whole-genome sequencing projects, a question remains about how comparable these datasets are. Here, using The Cancer Genome Atlas samples analysed as part of the Pan-Cancer Analysis of Whole Genomes project, the authors explore the concordance of mutations called by whole exome sequencing and whole genome sequencing techniques.

A base-stabilized silicon analogue of a reactive carbon species (vinyl carbene) is reported that features a silicon–silicon double bond and a silylene functionality, coordinated by an N-heterocyclic carbene. Ultraviolet–visible light and nuclear magnetic resonance spectroscopy in solution confirms that disilenyl silylene exists in equilibrium with the corresponding cyclotrisilene and free N-heterocyclic carbene.

Acidic CO₂ electroreduction is carbon efficient but suffers from low energy efficiency and selectivity. Here an interfacial cation matrix is developed to enrich alkali cations and increase the local pH at a Cu–Ag catalyst surface, improving efficiency. A 45% CO₂-to-ethanol Faradaic efficiency and 15% energy efficiency for ethanol production are achieved.

An analysis of 2,954 genomes from 38 cancer subtypes identified 19,166 retrotransposition events in 35% of samples. Aberrant LINE-1 retrotranspositions can lead to the deletion of tumor-suppressor genes as well as the amplification of oncogenes.