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The generation of spatiotemporal optical vortices in the extreme-ultraviolet regime is demonstrated via high harmonic generation. Topologically coupled at the nanometre and attosecond domains, these light beams are attractive for exploring electronic dynamics in magnetic materials, chiral media and nanostructures.

Systematic analysis from the Global Burden of Disease study reported that, despite global improvements from 1990 to 2021, dietary iron deficiency-associated disease burden remains high in women, children and residents in low socio-demographic index countries.

This study applied a high-throughput sequencing approach to analyse Arabidopsis DCL1 cleavage. DCL1 cleavage preferences are governed by the GHR motif, which is conserved across plant species and has a role in the biogenesis of non-canonical 22-nucleotide microRNAs.

The intrinsic instability of wide-bandgap perovskite solar cells is predominantly attributed to the vacancy defects caused by multiple ion migration. Here, authors incorporate an ether ring supramolecule into perovskites and achieve an efficiency of over 28% for all-perovskite tandem solar cells.

The authors analyze rare coding variants in 1990 individuals with congenital kidney anomalies, finding diagnostic variants in 14.1% of cases. They identify two new causal genes, ARID3A and NR6A1, along with 38 candidate genes, providing evidence for shared genetics with other developmental disorders.

The authors develop a filter for oil cleaning in turbulent flows, inspired by the skeletal structures and filter patterns of deep-sea glass sponges. This filter could capture over 97% of floating and underwater oil, even under complex hydrodynamic conditions.

DeepRETStroke is a deep learning system using retinal photographs to detect silent brain infarction and predict future stroke events.

The death of massive stars has traditionally been discovered by explosive events in the gamma-ray band. Liu et al. show that the sensitive wide-field monitor on board Einstein Probe can reveal a weak soft-X-ray signal much earlier than gamma rays.

GIANT, a genetically informed brain atlas, integrates genetic heritability with neuroanatomy. It shows strong neuroanatomical validity and surpasses traditional atlases in discovery power for brain imaging genomics.

Analyses of consummatory reproductive behaviours in male mice uncover a brain mechanism whereby an internal state can attribute a social quality to a generic touch to initiate purposeful reproductive actions.

Analysis of cancer genome sequencing data has enabled the discovery of driver mutations. Here, as part of the ICGC/TCGA Pan-Cancer Analysis of Whole Genomes (PCAWG) Consortium the authors present DriverPower, a software package that identifies coding and non-coding driver mutations within cancer whole genomes via consideration of mutational burden and functional impact evidence.

Powering electric vehicles hinges on the availability to extract lithium from reserves. Modelling now shows the likely number of new lithium deposit openings required by 2050 if the demand for larger battery packs continues and suggests moderating battery size and improving recycling to reduce mine openings.

Despite the ease of fine-tuning their reactivity, high-performance homogeneous photocatalysts competent for acetylene semihydrogenation are scarce. Here the authors introduce an effective cobalt catalyst for the production of polymer-grade ethylene, which is amenable to scale-up in a continuous-flow photoreactor.

T cell responses can be generated to either pathogen infection or from priming with a vaccine. Here the authors compare T cell generation, phenotype and single cell transcriptome of participants vaccinated with a mpox vaccine or infected with the virus showing that the virus induced T cells showed more effective function and phenotype.

Genome-wide analyses in over one million self-reported cases and controls identify genetic variants associated with stuttering and find genetic correlations with autism, depression and impaired musical rhythm, supporting a potential neurological basis for stuttering.

Topological superconductivity is a promising concept for generating fault-tolerant qubits. Here, the authors report surface superconductivity at 5 K in a topological semimetal—trigonal PtBi₂.

A meta-analysis of genome-wide association studies of type 2 diabetes (T2D) identifies more than 600 T2D-associated loci; integrating physiological trait and single-cell chromatin accessibility data at these loci sheds light on heterogeneity within the T2D phenotype.

A meta-analysis of biodiversity effects on plant productivity found that complementarity effects increased over time whereas selection effects decreased, and both remained consistent across global variations in climate.

The semileptonic decay channels of the Λc baryon can give important insights into weak interaction, but decay into a neutron, positron and electron neutrino has not been reported so far, due to difficulties in the final products’ identification. Here, the BESIII Collaboration reports its observation in e+e- collision data, exploiting machine-learning-based identification techniques.

Heusler compounds have been predicted to host topological order with other emergent properties, which yet awaits for experimental evidence. Here, Liu et al. report a direct observation of topological surface states on half-Heusler compounds LnPtBi.

Tan and colleagues conducted a single-cell multiomic analysis of T cell acute lymphoblastic leukemia and identified a treatment-resistant subpopulation of bone marrow progenitor-like blasts associated with poor outcomes.

Analysis of soundscape data from 139 globally distributed sites reveals that sounds of biological origin exhibit predictable rhythms depending on location and season, whereas sounds of anthropogenic origin are less predictable. Comparisons between paired urban–rural sites show that urban green spaces are noisier and dominated by sounds of technological origin.

The current known two-dimensional topological insulators with small band gaps limit the potential for room temperature applications. Here, Chen et al. observe a sizable gap of 129 meV in a 1T'-WSe₂ single layer grown on bilayer graphene with in-gap edge state near the layer boundary.

Achieving a balance between molecular packing density, charge transport efficiency, and defect passivation remains a challenge for perovskite solar cells. Here, authors synthesize self-assembled molecules with flexible head groups and rigid linkers, achieving maximum device efficiency of over 26%.

Mucosal melanoma (MM) is a cancer with poor prognosis derived from mucosal melanocytes. Here, the authors implement a combination of genetic changes that occur in MM patients in a zebrafish model, revealing the potential MM cell of origin and showing that patient and zebrafish MMs share a gene signature that is more metastatic and immune-evasive.

Investigating the inner structure of baryons is important to further our understanding of the strong interaction. Here, the BESIII Collaboration extracts the absolute value of the ratio of the electric to magnetic form factors and its relative phase for e + e − → J/ψ → ΛΣ decays, enhancing the signal thanks to the vacuum polarisation effect at the J/ψ peak.

The CMS Collaboration reports evidence for off-shell Higgs boson contributions in the production of Z boson pairs, and measures the width of the Higgs boson, which is inversely related to its lifetime.

Current base editors cannot simultaneously edit multiple loci with base-pair level precision, hindering complex genotype generation. Here the authors describe optimized Cas12a gRNA array designs, enabling base-pair conversions at up to 15 loci and with reduced bystander editing rates in human cells.

The understanding of the reemergence of pressure induced superconductivity in alkali-metal intercalated FeSe is hampered by sample complexities. Here, Sun et al. report the electronic properties of (Li_1–xFe _x )OHFe_1–ySe single crystal not only in the reemerged superconducting state but also in the normal state.

The discovery of 2023 KQ₁₄, a Sedna-like object with a perihelion of 66 au, fills a gap in the known population. Its orbit does not align with other Sedna-like objects, shedding light on the diversity and dynamical history of the outer Solar System.

This study uncovered genetic associations with environmental sensitivity in psychiatric and neurodevelopmental traits in an international collaboration using data from more than 21,000 monozygotic twins—the largest genetic study of monozygotic twin differences to date.

Ferromagnetic systems produced by the transition metal doping of semiconductors may be used as components of spintronic devices. Here, a new ferromagnet, Li_1+y(Zn_1-xMn_x)As, is prepared in bulk quantities and shown to have a critical temperature approaching 50 K.

A hybrid analogue–digital quantum simulator is used to demonstrate beyond-classical performance in benchmarking experiments and to study thermalization phenomena in an XY quantum magnet, including the breakdown of Kibble–Zurek scaling predictions and signatures of the Kosterlitz–Thouless phase transition.

The authors highlight inconsistencies and divergencies in the literature reporting data on indirect calorimetry for studies on whole-body energy homeostasis, and propose harmonization of standards to facilitate data comparison and interpretation across different datasets.

The ATLAS Collaboration reports the observation of the electroweak production of two jets and a Z-boson pair. This process is related to vector-boson scattering and allows the nature of electroweak symmetry breaking to be probed.

The advantage of living in cities compared with rural areas with respect to height and BMI in children and adolescents has generally become smaller globally from 1990 to 2020, except in sub-Saharan Africa.

Super spreading events are considered important contributors to the spread of COVID−19, but the extent to which superspreading varies by transmission setting is unclear. Here, the authors demonstrate heterogeneity in superspreading and the generation interval between COVID−19 cases in different settings using data from Hong Kong.

Together with a companion paper, the generation of a transcriptomic atlas for the mouse lemur and analyses of example cell types establish this animal as a molecularly tractable primate model organism.

In an updated report on 70 laboratory-confirmed highly pathogenic avian influenza A H5N1 cases in the USA between March 2024 and May 2025, the absence of human-to-human transmission to date was confirmed, with no known mutations of resistance to neuroaminidase inhibitors.

A survey across 90 societies reveals that variation and change in everyday norms are explained by a single value dimension: the priority societies place on individualizing versus binding moral concerns.

Genome-wide association and fine-mapping analyses in ancestrally diverse populations implicate candidate causal genes and mechanisms underlying type 2 diabetes. Trans-ancestry genetic risk scores enhance transferability across populations.

The CMS Collaboration reports the study of three simultaneous hard interactions between quarks and gluons in proton–proton collisions. This manifests through the concurrent production of three J/ψ mesons, which consist of a charm-quark–antiquark pair.

To date, brain gene therapies require high vector doses. Here, authors devised an AAV capsid screen and found variants with unprecedented potency for transduction of deep brain and cortical neurons and human iPSC-neurons with cell tropism relevant for Huntington’s and Parkinson’s disease.

Using cryo-electron microscopy, the interactions of Sestrin2 and CASTOR1 with GATOR2 were resolved, revealing how mTORC1 activation is regulated and how nutrient availability triggers signalling for cellular growth.